Finding the Fourth Proportional to 12,333.52, 17,025.32 and 8,360.08

Step by Step Solution

1. Step 1: Write the proportion equation
   12,333.52 : 17,025.32 = 8,360.08 : x
2. Step 2: Convert to fraction form
   12,333.52/17,025.32 = 8,360.08/x
3. Step 3: Cross multiply
   12,333.52x = 17,025.32 × 8,360.08
4. Step 4: Simplify right side
   12,333.52x = 142,333,037.23
5. Step 5: Solve for x
   x = 142,333,037.23/12,333.52
6. Step 6: Final answer
   x = 11,540.34