Finding the Fourth Proportional to 6,196.52, 9,291.75 and 4,323.31

Step by Step Solution

1. Step 1: Write the proportion equation
   6,196.52 : 9,291.75 = 4,323.31 : x
2. Step 2: Convert to fraction form
   6,196.52/9,291.75 = 4,323.31/x
3. Step 3: Cross multiply
   6,196.52x = 9,291.75 × 4,323.31
4. Step 4: Simplify right side
   6,196.52x = 40,171,092.46
5. Step 5: Solve for x
   x = 40,171,092.46/6,196.52
6. Step 6: Final answer
   x = 6,482.85