We're going to solve 3721 multiplied by 1084
3721 × 1084 = 1084 × (3721)
+ 1084 × 1 which equals 1084
+ 1084 × 20 what gives us 21680
+ 1084 × 700 that equals 758800
+ 1084 × 3000 which equals 3252000

= 4033564
