Finding the Fourth Proportional to 17,663.55, 24,394.41 and 12,023.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,663.55 : 24,394.41 = 12,023.52 : x
2. Step 2: Convert to fraction form
   17,663.55/24,394.41 = 12,023.52/x
3. Step 3: Cross multiply
   17,663.55x = 24,394.41 × 12,023.52
4. Step 4: Simplify right side
   17,663.55x = 293,306,676.52
5. Step 5: Solve for x
   x = 293,306,676.52/17,663.55
6. Step 6: Final answer
   x = 16,605.19