Alright, let's work through 47907494 times 3297120 step by step
47907494 × 3297120 = 3297120 × (47907494)
+ 3297120 × 4 giving us 13188480
+ 3297120 × 90 giving us 296740800
+ 3297120 × 400 producing 1318848000
+ 3297120 × 7000 that results in 23079840000
+ 3297120 × 00000 producing 0
+ 3297120 × 900000 what gives us 2967408000000
+ 3297120 × 7000000 yielding 23079840000000
+ 3297120 × 40000000 that equals 131884800000000

= 157956756617280
