Finding the Third Proportional to 26,542.69 and 40,154.06

Step by Step Solution

1. Step 1: Write the proportion equation
   26,542.69 : 40,154.06 = 40,154.06 : x
2. Step 2: Convert to fraction form
   26,542.69/40,154.06 = 40,154.06/x
3. Step 3: Cross multiply
   26,542.69x = 40,154.06 × 40,154.06
4. Step 4: Simplify right side
   26,542.69x = 1,612,348,735.25
5. Step 5: Solve for x
   x = 1,612,348,735.25/26,542.69
6. Step 6: Final answer
   x = 60,745.50