Alright, let's work through 4678 times 3135 step by step
4678 × 3135 = 3135 × (4678)
+ 3135 × 8 which equals 25080
+ 3135 × 70 giving us 219450
+ 3135 × 600 yielding 1881000
+ 3135 × 4000 that is equal 12540000

= 14665530
