Alright, let's work through 7257 times 5124 step by step
7257 × 5124 = 5124 × (7257)
+ 5124 × 7 producing 35868
+ 5124 × 50 yielding 256200
+ 5124 × 200 that results in 1024800
+ 5124 × 7000 that equals 35868000

= 37184868
