Alright, let's work through 6308 times 7200 step by step
6308 × 7200 = 7200 × (6308)
+ 7200 × 8 what gives us 57600
+ 7200 × 00 which equals 0
+ 7200 × 300 that is equal 2160000
+ 7200 × 6000 that equals 43200000

= 45417600
