Finding the Fourth Proportional to 9,833.43, 13,571.33 and 5,585.82

Step by Step Solution

1. Step 1: Write the proportion equation
   9,833.43 : 13,571.33 = 5,585.82 : x
2. Step 2: Convert to fraction form
   9,833.43/13,571.33 = 5,585.82/x
3. Step 3: Cross multiply
   9,833.43x = 13,571.33 × 5,585.82
4. Step 4: Simplify right side
   9,833.43x = 75,807,006.54
5. Step 5: Solve for x
   x = 75,807,006.54/9,833.43
6. Step 6: Final answer
   x = 7,709.11