Finding the Fourth Proportional to 5,786.64, 7,984.71 and 3,793.37

Step by Step Solution

1. Step 1: Write the proportion equation
   5,786.64 : 7,984.71 = 3,793.37 : x
2. Step 2: Convert to fraction form
   5,786.64/7,984.71 = 3,793.37/x
3. Step 3: Cross multiply
   5,786.64x = 7,984.71 × 3,793.37
4. Step 4: Simplify right side
   5,786.64x = 30,288,919.45
5. Step 5: Solve for x
   x = 30,288,919.45/5,786.64
6. Step 6: Final answer
   x = 5,234.28