Finding the Third Proportional to 26,550.38 and 40,030.31

Step by Step Solution

1. Step 1: Write the proportion equation
   26,550.38 : 40,030.31 = 40,030.31 : x
2. Step 2: Convert to fraction form
   26,550.38/40,030.31 = 40,030.31/x
3. Step 3: Cross multiply
   26,550.38x = 40,030.31 × 40,030.31
4. Step 4: Simplify right side
   26,550.38x = 1,602,425,918.85
5. Step 5: Solve for x
   x = 1,602,425,918.85/26,550.38
6. Step 6: Final answer
   x = 60,354.17