Alright, let's work through 7300 times 7508 step by step
7300 × 7508 = 7508 × (7300)
+ 7508 × 0 that equals 0
+ 7508 × 00 which equals 0
+ 7508 × 300 that equals 2252400
+ 7508 × 7000 what gives us 52556000

= 54808400
