Finding the Fourth Proportional to 17,481.60, 24,124.73 and 9,523.76

Step by Step Solution

1. Step 1: Write the proportion equation
   17,481.60 : 24,124.73 = 9,523.76 : x
2. Step 2: Convert to fraction form
   17,481.60/24,124.73 = 9,523.76/x
3. Step 3: Cross multiply
   17,481.60x = 24,124.73 × 9,523.76
4. Step 4: Simplify right side
   17,481.60x = 229,757,970.34
5. Step 5: Solve for x
   x = 229,757,970.34/17,481.60
6. Step 6: Final answer
   x = 13,142.85