Alright, let's work through 4618 times 8721 step by step
4618 × 8721 = 8721 × (4618)
+ 8721 × 8 that is equal 69768
+ 8721 × 10 that equals 87210
+ 8721 × 600 that results in 5232600
+ 8721 × 4000 that results in 34884000

= 40273578
