Finding the Third Proportional to 26,140.50 and 40,532.63

Step by Step Solution

1. Step 1: Write the proportion equation
   26,140.50 : 40,532.63 = 40,532.63 : x
2. Step 2: Convert to fraction form
   26,140.50/40,532.63 = 40,532.63/x
3. Step 3: Cross multiply
   26,140.50x = 40,532.63 × 40,532.63
4. Step 4: Simplify right side
   26,140.50x = 1,642,893,689.39
5. Step 5: Solve for x
   x = 1,642,893,689.39/26,140.50
6. Step 6: Final answer
   x = 62,848.59