Finding the Fourth Proportional to 17,431.34, 24,055.40 and 9,473.56

Step by Step Solution

1. Step 1: Write the proportion equation
   17,431.34 : 24,055.40 = 9,473.56 : x
2. Step 2: Convert to fraction form
   17,431.34/24,055.40 = 9,473.56/x
3. Step 3: Cross multiply
   17,431.34x = 24,055.40 × 9,473.56
4. Step 4: Simplify right side
   17,431.34x = 227,890,275.22
5. Step 5: Solve for x
   x = 227,890,275.22/17,431.34
6. Step 6: Final answer
   x = 13,073.59