Alright, let's work through 3691 times 4918 step by step
3691 × 4918 = 4918 × (3691)
+ 4918 × 1 yielding 4918
+ 4918 × 90 yielding 442620
+ 4918 × 600 producing 2950800
+ 4918 × 3000 which equals 14754000

= 18152338
