Finding the Fourth Proportional to 5,822.55, 8,039.61 and 3,585.33

Step by Step Solution

1. Step 1: Write the proportion equation
   5,822.55 : 8,039.61 = 3,585.33 : x
2. Step 2: Convert to fraction form
   5,822.55/8,039.61 = 3,585.33/x
3. Step 3: Cross multiply
   5,822.55x = 8,039.61 × 3,585.33
4. Step 4: Simplify right side
   5,822.55x = 28,824,654.92
5. Step 5: Solve for x
   x = 28,824,654.92/5,822.55
6. Step 6: Final answer
   x = 4,950.52