Finding the Third Proportional to 26,655 and 41,272.50

Step by Step Solution

1. Step 1: Write the proportion equation
   26,655 : 41,272.50 = 41,272.50 : x
2. Step 2: Convert to fraction form
   26,655/41,272.50 = 41,272.50/x
3. Step 3: Cross multiply
   26,655x = 41,272.50 × 41,272.50
4. Step 4: Simplify right side
   26,655x = 1,703,419,256.25
5. Step 5: Solve for x
   x = 1,703,419,256.25/26,655
6. Step 6: Final answer
   x = 63,906.18