We're going to solve 3728 multiplied by 1520
3728 × 1520 = 1520 × (3728)
+ 1520 × 8 resulting in 12160
+ 1520 × 20 which equals 30400
+ 1520 × 700 giving us 1064000
+ 1520 × 3000 resulting in 4560000

= 5666560
