Alright, let's work through 4890 times 9115 step by step
4890 × 9115 = 9115 × (4890)
+ 9115 × 0 which equals 0
+ 9115 × 90 producing 820350
+ 9115 × 800 that results in 7292000
+ 9115 × 4000 producing 36460000

= 44572350
