Alright, let's work through 9463 times 4220 step by step
9463 × 4220 = 4220 × (9463)
+ 4220 × 3 which equals 12660
+ 4220 × 60 which equals 253200
+ 4220 × 400 resulting in 1688000
+ 4220 × 9000 what gives us 37980000

= 39933860
