Finding the Third Proportional to 2,625,940 and 5,653,592

Step by Step Solution

1. Step 1: Write the proportion equation
   2,625,940 : 5,653,592 = 5,653,592 : x
2. Step 2: Convert to fraction form
   2,625,940/5,653,592 = 5,653,592/x
3. Step 3: Cross multiply
   2,625,940x = 5,653,592 × 5,653,592
4. Step 4: Simplify right side
   2,625,940x = 31,963,102,502,464
5. Step 5: Solve for x
   x = 31,963,102,502,464/2,625,940
6. Step 6: Final answer
   x = 12,172,061.24