Finding the Fourth Proportional to 5,934.03, 8,184.42 and 3,807.78

Step by Step Solution

1. Step 1: Write the proportion equation
   5,934.03 : 8,184.42 = 3,807.78 : x
2. Step 2: Convert to fraction form
   5,934.03/8,184.42 = 3,807.78/x
3. Step 3: Cross multiply
   5,934.03x = 8,184.42 × 3,807.78
4. Step 4: Simplify right side
   5,934.03x = 31,164,470.79
5. Step 5: Solve for x
   x = 31,164,470.79/5,934.03
6. Step 6: Final answer
   x = 5,251.82