We're going to solve 3415 multiplied by 4520
3415 × 4520 = 4520 × (3415)
+ 4520 × 5 resulting in 22600
+ 4520 × 10 that equals 45200
+ 4520 × 400 yielding 1808000
+ 4520 × 3000 that results in 13560000

= 15435800
