Finding the Fourth Proportional to 17,003.34, 23,463.62 and 9,449.23

Step by Step Solution

1. Step 1: Write the proportion equation
   17,003.34 : 23,463.62 = 9,449.23 : x
2. Step 2: Convert to fraction form
   17,003.34/23,463.62 = 9,449.23/x
3. Step 3: Cross multiply
   17,003.34x = 23,463.62 × 9,449.23
4. Step 4: Simplify right side
   17,003.34x = 221,713,234.68
5. Step 5: Solve for x
   x = 221,713,234.68/17,003.34
6. Step 6: Final answer
   x = 13,039.39