Finding the Fourth Proportional to 9,731.46, 14,606.28 and 4,469.31

Step by Step Solution

1. Step 1: Write the proportion equation
   9,731.46 : 14,606.28 = 4,469.31 : x
2. Step 2: Convert to fraction form
   9,731.46/14,606.28 = 4,469.31/x
3. Step 3: Cross multiply
   9,731.46x = 14,606.28 × 4,469.31
4. Step 4: Simplify right side
   9,731.46x = 65,279,993.27
5. Step 5: Solve for x
   x = 65,279,993.27/9,731.46
6. Step 6: Final answer
   x = 6,708.14