Finding the Fourth Proportional to 9,425.52, 13,007.30 and 5,890.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,425.52 : 13,007.30 = 5,890.82 : x
2. Step 2: Convert to fraction form
   9,425.52/13,007.30 = 5,890.82/x
3. Step 3: Cross multiply
   9,425.52x = 13,007.30 × 5,890.82
4. Step 4: Simplify right side
   9,425.52x = 76,623,568.50
5. Step 5: Solve for x
   x = 76,623,568.50/9,425.52
6. Step 6: Final answer
   x = 8,129.37