Finding the Third Proportional to 26,131.78 and 38,582.16

Step by Step Solution

1. Step 1: Write the proportion equation
   26,131.78 : 38,582.16 = 38,582.16 : x
2. Step 2: Convert to fraction form
   26,131.78/38,582.16 = 38,582.16/x
3. Step 3: Cross multiply
   26,131.78x = 38,582.16 × 38,582.16
4. Step 4: Simplify right side
   26,131.78x = 1,488,582,780.90
5. Step 5: Solve for x
   x = 1,488,582,780.90/26,131.78
6. Step 6: Final answer
   x = 56,964.46