Alright, let's work through 4520 times 8822 step by step
4520 × 8822 = 8822 × (4520)
+ 8822 × 0 giving us 0
+ 8822 × 20 that equals 176440
+ 8822 × 500 that results in 4411000
+ 8822 × 4000 which equals 35288000

= 39875440
