Finding the Fourth Proportional to 6,766.52, 9,337.50 and 3,782.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,766.52 : 9,337.50 = 3,782.52 : x
2. Step 2: Convert to fraction form
   6,766.52/9,337.50 = 3,782.52/x
3. Step 3: Cross multiply
   6,766.52x = 9,337.50 × 3,782.52
4. Step 4: Simplify right side
   6,766.52x = 35,319,280.50
5. Step 5: Solve for x
   x = 35,319,280.50/6,766.52
6. Step 6: Final answer
   x = 5,219.71