We divide 66209884 by 474
Our goal is to divide 66209884 by 474.

Let's proceed to step 1:
6 divided by 474 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Bring next digit (6) of the dividend behind the 6 and repeat the process: 66 / 474

Moving on to step 2:
66 divided by 474 is 0 with a remainder of 66.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 66 leaves us with 66.
Append the next digit (2) from the dividend to 66 and continue with: 662 / 474

Moving on to step 3:
If we divide 662 by 474, we get 1 and a remainder of 188.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 474 from 662 to get 188.
Append the next digit (0) from the dividend to 188 and continue with: 1880 / 474

Step 4:
474 goes into 1880 3 times with a remainder of 458.
Write down 3 as next digit of the result. 
Result so far: 13.0
The remainder is 458 after subtracting 1422 from 1880.
Fetch the next digit (9) from the dividend, attach it to 458 and continue: 4589 / 474

Moving on to step 5:
4589 divided by 474 is 9 with a remainder of 323.
Write down 9 as next digit of the result. 
Result so far: 139.0
If we take 4266 away from 4589, we end up with 323.
Include the next digit (8) from the dividend after 323, then repeat: 3238 / 474

On to step 6:
474 can be fit into 3238 6 times, resulting in a remainder of 394.
Record the quotient 6 as the next digit in the result. 
Result so far: 1396.0
If we subtract 2844 from 3238, we get 394.
Fetch the next digit (8) from the dividend, attach it to 394 and continue: 3948 / 474

Advancing to step 7:
When dividing 3948 by 474, we get 8 with a remainder of 156.
Record the quotient 8 as the next digit in the result. 
Result so far: 13968.0
If we take 3792 away from 3948, we end up with 156.
Take the next digit (4) from the dividend and append it to 156, then repeat: 1564 / 474

Let's proceed to step 8:
474 goes into 1564 3 times with a remainder of 142.
Put 3 as the next digit of the answer. 
Result so far: 139683.0
If we subtract 1422 from 1564, we get 142.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

On to step 9:
If we divide 1420 by 474, we get 2 and a remainder of 472.
Record the quotient 2 as the next digit in the result. 
Result so far: 139683.2
Subtracting 948 from 1420 leaves us with 472.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4720, and continue the process.

Advancing to step 10:
If we divide 4720 by 474, we get 9 and a remainder of 454.
Record the quotient 9 as the next digit in the result. 
Result so far: 139683.29
Subtracting 4266 from 4720 leaves us with 454.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4540, and continue the process.

Step 11:
4540 divided by 474 is 9 with a remainder of 274.
The next digit of our result is 9. 
Result so far: 139683.299
The remainder is 274 after subtracting 4266 from 4540.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2740, and continue the process.

In conclusion, the division gives 139683.299 with a balance of 0.0274.