Finding the Fourth Proportional to 17,431.54, 24,055.71 and 9,473.76

Step by Step Solution

1. Step 1: Write the proportion equation
   17,431.54 : 24,055.71 = 9,473.76 : x
2. Step 2: Convert to fraction form
   17,431.54/24,055.71 = 9,473.76/x
3. Step 3: Cross multiply
   17,431.54x = 24,055.71 × 9,473.76
4. Step 4: Simplify right side
   17,431.54x = 227,898,059.62
5. Step 5: Solve for x
   x = 227,898,059.62/17,431.54
6. Step 6: Final answer
   x = 13,073.89