Alright, let's work through 4931 times 9136 step by step
4931 × 9136 = 9136 × (4931)
+ 9136 × 1 that is equal 9136
+ 9136 × 30 giving us 274080
+ 9136 × 900 what gives us 8222400
+ 9136 × 4000 yielding 36544000

= 45049616
