Alright, let's work through 7183 times 7578 step by step
7183 × 7578 = 7578 × (7183)
+ 7578 × 3 yielding 22734
+ 7578 × 80 that results in 606240
+ 7578 × 100 producing 757800
+ 7578 × 7000 that is equal 53046000

= 54432774
