Alright, let's work through 3484 times 1130 step by step
3484 × 1130 = 1130 × (3484)
+ 1130 × 4 producing 4520
+ 1130 × 80 that is equal 90400
+ 1130 × 400 what gives us 452000
+ 1130 × 3000 producing 3390000

= 3936920
