Finding the Third Proportional to 11,629.12 and 25,227.39

Step by Step Solution

1. Step 1: Write the proportion equation
   11,629.12 : 25,227.39 = 25,227.39 : x
2. Step 2: Convert to fraction form
   11,629.12/25,227.39 = 25,227.39/x
3. Step 3: Cross multiply
   11,629.12x = 25,227.39 × 25,227.39
4. Step 4: Simplify right side
   11,629.12x = 636,421,040.66
5. Step 5: Solve for x
   x = 636,421,040.66/11,629.12
6. Step 6: Final answer
   x = 54,726.52