Alright, let's work through 3688 times 8274 step by step
3688 × 8274 = 8274 × (3688)
+ 8274 × 8 what gives us 66192
+ 8274 × 80 that results in 661920
+ 8274 × 600 that results in 4964400
+ 8274 × 3000 yielding 24822000

= 30514512
