Finding the Third Proportional to 2,552,276 and 5,607,704

Step by Step Solution

1. Step 1: Write the proportion equation
   2,552,276 : 5,607,704 = 5,607,704 : x
2. Step 2: Convert to fraction form
   2,552,276/5,607,704 = 5,607,704/x
3. Step 3: Cross multiply
   2,552,276x = 5,607,704 × 5,607,704
4. Step 4: Simplify right side
   2,552,276x = 31,446,344,151,616
5. Step 5: Solve for x
   x = 31,446,344,151,616/2,552,276
6. Step 6: Final answer
   x = 12,320,902.66