Alright, let's work through 9028 times 5420 step by step
9028 × 5420 = 5420 × (9028)
+ 5420 × 8 yielding 43360
+ 5420 × 20 which equals 108400
+ 5420 × 000 producing 0
+ 5420 × 9000 resulting in 48780000

= 48931760
