We're going to solve 8478 multiplied by 8135
8478 × 8135 = 8135 × (8478)
+ 8135 × 8 producing 65080
+ 8135 × 70 yielding 569450
+ 8135 × 400 resulting in 3254000
+ 8135 × 8000 giving us 65080000

= 68968530
