Alright, let's work through 7728 times 5731 step by step
7728 × 5731 = 5731 × (7728)
+ 5731 × 8 giving us 45848
+ 5731 × 20 that equals 114620
+ 5731 × 700 that results in 4011700
+ 5731 × 7000 resulting in 40117000

= 44289168
