Finding the Third Proportional to 11,755.13 and 25,127.72

Step by Step Solution

1. Step 1: Write the proportion equation
   11,755.13 : 25,127.72 = 25,127.72 : x
2. Step 2: Convert to fraction form
   11,755.13/25,127.72 = 25,127.72/x
3. Step 3: Cross multiply
   11,755.13x = 25,127.72 × 25,127.72
4. Step 4: Simplify right side
   11,755.13x = 631,402,249.58
5. Step 5: Solve for x
   x = 631,402,249.58/11,755.13
6. Step 6: Final answer
   x = 53,712.93