Alright, let's work through 7122 times 9099 step by step
7122 × 9099 = 9099 × (7122)
+ 9099 × 2 producing 18198
+ 9099 × 20 resulting in 181980
+ 9099 × 100 that is equal 909900
+ 9099 × 7000 that equals 63693000

= 64803078
