Alright, let's work through 7320 times 9730 step by step
7320 × 9730 = 9730 × (7320)
+ 9730 × 0 that is equal 0
+ 9730 × 20 what gives us 194600
+ 9730 × 300 that is equal 2919000
+ 9730 × 7000 giving us 68110000

= 71223600
