Alright, let's work through 8787 times 3500 step by step
8787 × 3500 = 3500 × (8787)
+ 3500 × 7 that is equal 24500
+ 3500 × 80 what gives us 280000
+ 3500 × 700 yielding 2450000
+ 3500 × 8000 yielding 28000000

= 30754500
