Finding the Fourth Proportional to 17,406.04, 24,019.69 and 9,448.09

Step by Step Solution

1. Step 1: Write the proportion equation
   17,406.04 : 24,019.69 = 9,448.09 : x
2. Step 2: Convert to fraction form
   17,406.04/24,019.69 = 9,448.09/x
3. Step 3: Cross multiply
   17,406.04x = 24,019.69 × 9,448.09
4. Step 4: Simplify right side
   17,406.04x = 226,940,192.89
5. Step 5: Solve for x
   x = 226,940,192.89/17,406.04
6. Step 6: Final answer
   x = 13,038.01