Finding the Third Proportional to 2,548,018 and 5,545,604

Step by Step Solution

1. Step 1: Write the proportion equation
   2,548,018 : 5,545,604 = 5,545,604 : x
2. Step 2: Convert to fraction form
   2,548,018/5,545,604 = 5,545,604/x
3. Step 3: Cross multiply
   2,548,018x = 5,545,604 × 5,545,604
4. Step 4: Simplify right side
   2,548,018x = 30,753,723,724,816
5. Step 5: Solve for x
   x = 30,753,723,724,816/2,548,018
6. Step 6: Final answer
   x = 12,069,665.02