Finding the Fourth Proportional to 17,473.32, 24,112.43 and 9,515.58

Step by Step Solution

1. Step 1: Write the proportion equation
   17,473.32 : 24,112.43 = 9,515.58 : x
2. Step 2: Convert to fraction form
   17,473.32/24,112.43 = 9,515.58/x
3. Step 3: Cross multiply
   17,473.32x = 24,112.43 × 9,515.58
4. Step 4: Simplify right side
   17,473.32x = 229,443,707.87
5. Step 5: Solve for x
   x = 229,443,707.87/17,473.32
6. Step 6: Final answer
   x = 13,131.09