Finding the Fourth Proportional to 17,002.47, 23,463.11 and 9,448.67

Step by Step Solution

1. Step 1: Write the proportion equation
   17,002.47 : 23,463.11 = 9,448.67 : x
2. Step 2: Convert to fraction form
   17,002.47/23,463.11 = 9,448.67/x
3. Step 3: Cross multiply
   17,002.47x = 23,463.11 × 9,448.67
4. Step 4: Simplify right side
   17,002.47x = 221,695,019.00
5. Step 5: Solve for x
   x = 221,695,019.00/17,002.47
6. Step 6: Final answer
   x = 13,038.99