Alright, let's work through 9091 times 4975 step by step
9091 × 4975 = 4975 × (9091)
+ 4975 × 1 that is equal 4975
+ 4975 × 90 yielding 447750
+ 4975 × 000 giving us 0
+ 4975 × 9000 that is equal 44775000

= 45227725
