Finding the Fourth Proportional to 17,738.69, 24,514.65 and 14,547.02

Step by Step Solution

1. Step 1: Write the proportion equation
   17,738.69 : 24,514.65 = 14,547.02 : x
2. Step 2: Convert to fraction form
   17,738.69/24,514.65 = 14,547.02/x
3. Step 3: Cross multiply
   17,738.69x = 24,514.65 × 14,547.02
4. Step 4: Simplify right side
   17,738.69x = 356,614,981.27
5. Step 5: Solve for x
   x = 356,614,981.27/17,738.69
6. Step 6: Final answer
   x = 20,103.80