We're going to solve 4780 multiplied by 1222
4780 × 1222 = 1222 × (4780)
+ 1222 × 0 what gives us 0
+ 1222 × 80 giving us 97760
+ 1222 × 700 which equals 855400
+ 1222 × 4000 that is equal 4888000

= 5841160
