Alright, let's work through 7491 times 7207 step by step
7491 × 7207 = 7207 × (7491)
+ 7207 × 1 yielding 7207
+ 7207 × 90 that is equal 648630
+ 7207 × 400 producing 2882800
+ 7207 × 7000 yielding 50449000

= 53987637
