Finding the Fourth Proportional to 5,047.55, 6,962.37 and 3,257.31

Step by Step Solution

1. Step 1: Write the proportion equation
   5,047.55 : 6,962.37 = 3,257.31 : x
2. Step 2: Convert to fraction form
   5,047.55/6,962.37 = 3,257.31/x
3. Step 3: Cross multiply
   5,047.55x = 6,962.37 × 3,257.31
4. Step 4: Simplify right side
   5,047.55x = 22,678,597.42
5. Step 5: Solve for x
   x = 22,678,597.42/5,047.55
6. Step 6: Final answer
   x = 4,493.00