Alright, let's work through 7544 times 604 step by step
7544 × 604 = 604 × (7544)
+ 604 × 4 producing 2416
+ 604 × 40 yielding 24160
+ 604 × 500 resulting in 302000
+ 604 × 7000 that results in 4228000

= 4556576
