Alright, let's work through 6992 times 4080 step by step
6992 × 4080 = 4080 × (6992)
+ 4080 × 2 producing 8160
+ 4080 × 90 what gives us 367200
+ 4080 × 900 producing 3672000
+ 4080 × 6000 yielding 24480000

= 28527360
