Finding the Fourth Proportional to 17,406.58, 24,021.33 and 9,448.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,406.58 : 24,021.33 = 9,448.82 : x
2. Step 2: Convert to fraction form
   17,406.58/24,021.33 = 9,448.82/x
3. Step 3: Cross multiply
   17,406.58x = 24,021.33 × 9,448.82
4. Step 4: Simplify right side
   17,406.58x = 226,973,223.33
5. Step 5: Solve for x
   x = 226,973,223.33/17,406.58
6. Step 6: Final answer
   x = 13,039.51