Finding the Third Proportional to 16,508.81 and 27,086.91

Step by Step Solution

1. Step 1: Write the proportion equation
   16,508.81 : 27,086.91 = 27,086.91 : x
2. Step 2: Convert to fraction form
   16,508.81/27,086.91 = 27,086.91/x
3. Step 3: Cross multiply
   16,508.81x = 27,086.91 × 27,086.91
4. Step 4: Simplify right side
   16,508.81x = 733,700,490.20
5. Step 5: Solve for x
   x = 733,700,490.20/16,508.81
6. Step 6: Final answer
   x = 44,442.96