Alright, let's work through 8784 times 3474 step by step
8784 × 3474 = 3474 × (8784)
+ 3474 × 4 that results in 13896
+ 3474 × 80 that results in 277920
+ 3474 × 700 yielding 2431800
+ 3474 × 8000 that equals 27792000

= 30515616
