Finding the Third Proportional to 26,207.25 and 40,867.50

Step by Step Solution

1. Step 1: Write the proportion equation
   26,207.25 : 40,867.50 = 40,867.50 : x
2. Step 2: Convert to fraction form
   26,207.25/40,867.50 = 40,867.50/x
3. Step 3: Cross multiply
   26,207.25x = 40,867.50 × 40,867.50
4. Step 4: Simplify right side
   26,207.25x = 1,670,152,556.25
5. Step 5: Solve for x
   x = 1,670,152,556.25/26,207.25
6. Step 6: Final answer
   x = 63,728.65