Finding the Third Proportional to 26,266.78 and 31,187.53

Step by Step Solution

1. Step 1: Write the proportion equation
   26,266.78 : 31,187.53 = 31,187.53 : x
2. Step 2: Convert to fraction form
   26,266.78/31,187.53 = 31,187.53/x
3. Step 3: Cross multiply
   26,266.78x = 31,187.53 × 31,187.53
4. Step 4: Simplify right side
   26,266.78x = 972,662,105.47
5. Step 5: Solve for x
   x = 972,662,105.47/26,266.78
6. Step 6: Final answer
   x = 37,030.12