Alright, let's work through 4707 times 852 step by step
4707 × 852 = 852 × (4707)
+ 852 × 7 yielding 5964
+ 852 × 00 giving us 0
+ 852 × 700 resulting in 596400
+ 852 × 4000 what gives us 3408000

= 4010364
