Finding the Fourth Proportional to 14,567.09, 20,097.86 and 8,514.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,567.09 : 20,097.86 = 8,514.50 : x
2. Step 2: Convert to fraction form
   14,567.09/20,097.86 = 8,514.50/x
3. Step 3: Cross multiply
   14,567.09x = 20,097.86 × 8,514.50
4. Step 4: Simplify right side
   14,567.09x = 171,123,085.91
5. Step 5: Solve for x
   x = 171,123,085.91/14,567.09
6. Step 6: Final answer
   x = 11,747.24