Finding the Third Proportional to 26,456.50 and 39,954.75

Step by Step Solution

1. Step 1: Write the proportion equation
   26,456.50 : 39,954.75 = 39,954.75 : x
2. Step 2: Convert to fraction form
   26,456.50/39,954.75 = 39,954.75/x
3. Step 3: Cross multiply
   26,456.50x = 39,954.75 × 39,954.75
4. Step 4: Simplify right side
   26,456.50x = 1,596,382,047.56
5. Step 5: Solve for x
   x = 1,596,382,047.56/26,456.50
6. Step 6: Final answer
   x = 60,339.88