Alright, let's work through 7638 times 4323 step by step
7638 × 4323 = 4323 × (7638)
+ 4323 × 8 resulting in 34584
+ 4323 × 30 which equals 129690
+ 4323 × 600 that equals 2593800
+ 4323 × 7000 what gives us 30261000

= 33019074
