Finding the Fourth Proportional to 17,801.92, 24,564.72 and 11,514.30

Step by Step Solution

1. Step 1: Write the proportion equation
   17,801.92 : 24,564.72 = 11,514.30 : x
2. Step 2: Convert to fraction form
   17,801.92/24,564.72 = 11,514.30/x
3. Step 3: Cross multiply
   17,801.92x = 24,564.72 × 11,514.30
4. Step 4: Simplify right side
   17,801.92x = 282,845,555.50
5. Step 5: Solve for x
   x = 282,845,555.50/17,801.92
6. Step 6: Final answer
   x = 15,888.49