Finding the Third Proportional to 11,451.38 and 25,363.13

Step by Step Solution

1. Step 1: Write the proportion equation
   11,451.38 : 25,363.13 = 25,363.13 : x
2. Step 2: Convert to fraction form
   11,451.38/25,363.13 = 25,363.13/x
3. Step 3: Cross multiply
   11,451.38x = 25,363.13 × 25,363.13
4. Step 4: Simplify right side
   11,451.38x = 643,288,109.77
5. Step 5: Solve for x
   x = 643,288,109.77/11,451.38
6. Step 6: Final answer
   x = 56,175.62