We're going to solve 4340 multiplied by 1087
4340 × 1087 = 1087 × (4340)
+ 1087 × 0 that is equal 0
+ 1087 × 40 that is equal 43480
+ 1087 × 300 producing 326100
+ 1087 × 4000 what gives us 4348000

= 4717580
