Alright, let's work through 4362 times 4784 step by step
4362 × 4784 = 4784 × (4362)
+ 4784 × 2 yielding 9568
+ 4784 × 60 yielding 287040
+ 4784 × 300 producing 1435200
+ 4784 × 4000 what gives us 19136000

= 20867808
