Alright, let's work through 7637 times 7225 step by step
7637 × 7225 = 7225 × (7637)
+ 7225 × 7 that equals 50575
+ 7225 × 30 that equals 216750
+ 7225 × 600 resulting in 4335000
+ 7225 × 7000 that results in 50575000

= 55177325
