We're going to solve 9105 multiplied by 4478
9105 × 4478 = 4478 × (9105)
+ 4478 × 5 producing 22390
+ 4478 × 00 which equals 0
+ 4478 × 100 giving us 447800
+ 4478 × 9000 resulting in 40302000

= 40772190
