Alright, let's work through 3130 times 9165 step by step
3130 × 9165 = 9165 × (3130)
+ 9165 × 0 that is equal 0
+ 9165 × 30 what gives us 274950
+ 9165 × 100 resulting in 916500
+ 9165 × 3000 what gives us 27495000

= 28686450
