We're going to solve 3426 multiplied by 7720
3426 × 7720 = 7720 × (3426)
+ 7720 × 6 which equals 46320
+ 7720 × 20 producing 154400
+ 7720 × 400 giving us 3088000
+ 7720 × 3000 giving us 23160000

= 26448720
