Alright, let's work through 46890440 times 72742110 step by step
46890440 × 72742110 = 72742110 × (46890440)
+ 72742110 × 0 yielding 0
+ 72742110 × 40 which equals 2909684400
+ 72742110 × 400 giving us 29096844000
+ 72742110 × 0000 that equals 0
+ 72742110 × 90000 that equals 6546789900000
+ 72742110 × 800000 that results in 58193688000000
+ 72742110 × 6000000 resulting in 436452660000000
+ 72742110 × 40000000 that equals 2909684400000000

= 3410909544428400
