Finding the Third Proportional to 26,071 and 40,387.50

Step by Step Solution

1. Step 1: Write the proportion equation
   26,071 : 40,387.50 = 40,387.50 : x
2. Step 2: Convert to fraction form
   26,071/40,387.50 = 40,387.50/x
3. Step 3: Cross multiply
   26,071x = 40,387.50 × 40,387.50
4. Step 4: Simplify right side
   26,071x = 1,631,150,156.25
5. Step 5: Solve for x
   x = 1,631,150,156.25/26,071
6. Step 6: Final answer
   x = 62,565.69