Alright, let's work through 4860 times 3631 step by step
4860 × 3631 = 3631 × (4860)
+ 3631 × 0 resulting in 0
+ 3631 × 60 which equals 217860
+ 3631 × 800 that equals 2904800
+ 3631 × 4000 that is equal 14524000

= 17646660
