Finding the Third Proportional to 3,327,456 and 6,812,544

Step by Step Solution

1. Step 1: Write the proportion equation
   3,327,456 : 6,812,544 = 6,812,544 : x
2. Step 2: Convert to fraction form
   3,327,456/6,812,544 = 6,812,544/x
3. Step 3: Cross multiply
   3,327,456x = 6,812,544 × 6,812,544
4. Step 4: Simplify right side
   3,327,456x = 46,410,755,751,936
5. Step 5: Solve for x
   x = 46,410,755,751,936/3,327,456
6. Step 6: Final answer
   x = 13,947,819.52