We're going to solve 3674 multiplied by 6415
3674 × 6415 = 6415 × (3674)
+ 6415 × 4 that equals 25660
+ 6415 × 70 resulting in 449050
+ 6415 × 600 giving us 3849000
+ 6415 × 3000 yielding 19245000

= 23568710
