Alright, let's work through 4807009 times 75746372 step by step
4807009 × 75746372 = 75746372 × (4807009)
+ 75746372 × 9 that is equal 681717348
+ 75746372 × 00 that equals 0
+ 75746372 × 000 what gives us 0
+ 75746372 × 7000 what gives us 530224604000
+ 75746372 × 00000 that results in 0
+ 75746372 × 800000 producing 60597097600000
+ 75746372 × 4000000 yielding 302985488000000

= 364113491921348
