Alright, let's work through 46663440 times 79122080 step by step
46663440 × 79122080 = 79122080 × (46663440)
+ 79122080 × 0 producing 0
+ 79122080 × 40 producing 3164883200
+ 79122080 × 400 that is equal 31648832000
+ 79122080 × 3000 resulting in 237366240000
+ 79122080 × 60000 what gives us 4747324800000
+ 79122080 × 600000 which equals 47473248000000
+ 79122080 × 6000000 producing 474732480000000
+ 79122080 × 40000000 that results in 3164883200000000

= 3692108432755200
