Finding the Third Proportional to 26,080.31 and 39,242.81

Step by Step Solution

1. Step 1: Write the proportion equation
   26,080.31 : 39,242.81 = 39,242.81 : x
2. Step 2: Convert to fraction form
   26,080.31/39,242.81 = 39,242.81/x
3. Step 3: Cross multiply
   26,080.31x = 39,242.81 × 39,242.81
4. Step 4: Simplify right side
   26,080.31x = 1,539,998,332.91
5. Step 5: Solve for x
   x = 1,539,998,332.91/26,080.31
6. Step 6: Final answer
   x = 59,048.31