We're going to solve 7286 multiplied by 1639
7286 × 1639 = 1639 × (7286)
+ 1639 × 6 producing 9834
+ 1639 × 80 that equals 131120
+ 1639 × 200 yielding 327800
+ 1639 × 7000 producing 11473000

= 11941754
