Finding the Third Proportional to 26,158.88 and 57,207.75

Step by Step Solution

1. Step 1: Write the proportion equation
   26,158.88 : 57,207.75 = 57,207.75 : x
2. Step 2: Convert to fraction form
   26,158.88/57,207.75 = 57,207.75/x
3. Step 3: Cross multiply
   26,158.88x = 57,207.75 × 57,207.75
4. Step 4: Simplify right side
   26,158.88x = 3,272,726,660.06
5. Step 5: Solve for x
   x = 3,272,726,660.06/26,158.88
6. Step 6: Final answer
   x = 125,109.61