Finding the Fourth Proportional to 5,849.83, 8,778.41 and 2,339.31

Step by Step Solution

1. Step 1: Write the proportion equation
   5,849.83 : 8,778.41 = 2,339.31 : x
2. Step 2: Convert to fraction form
   5,849.83/8,778.41 = 2,339.31/x
3. Step 3: Cross multiply
   5,849.83x = 8,778.41 × 2,339.31
4. Step 4: Simplify right side
   5,849.83x = 20,535,432.55
5. Step 5: Solve for x
   x = 20,535,432.55/5,849.83
6. Step 6: Final answer
   x = 3,510.43