Finding the Fourth Proportional to 5,854.55, 8,076.83 and 3,838.45

Step by Step Solution

1. Step 1: Write the proportion equation
   5,854.55 : 8,076.83 = 3,838.45 : x
2. Step 2: Convert to fraction form
   5,854.55/8,076.83 = 3,838.45/x
3. Step 3: Cross multiply
   5,854.55x = 8,076.83 × 3,838.45
4. Step 4: Simplify right side
   5,854.55x = 31,002,468.73
5. Step 5: Solve for x
   x = 31,002,468.73/5,854.55
6. Step 6: Final answer
   x = 5,295.45