Alright, let's work through 3671 times 2984 step by step
3671 × 2984 = 2984 × (3671)
+ 2984 × 1 which equals 2984
+ 2984 × 70 that is equal 208880
+ 2984 × 600 producing 1790400
+ 2984 × 3000 yielding 8952000

= 10954264
