Finding the Fourth Proportional to 17,439.54, 24,067.05 and 9,482.31

Step by Step Solution

1. Step 1: Write the proportion equation
   17,439.54 : 24,067.05 = 9,482.31 : x
2. Step 2: Convert to fraction form
   17,439.54/24,067.05 = 9,482.31/x
3. Step 3: Cross multiply
   17,439.54x = 24,067.05 × 9,482.31
4. Step 4: Simplify right side
   17,439.54x = 228,211,228.89
5. Step 5: Solve for x
   x = 228,211,228.89/17,439.54
6. Step 6: Final answer
   x = 13,085.85