Finding the Fourth Proportional to 9,968.48, 14,952.56 and 3,399.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,968.48 : 14,952.56 = 3,399.24 : x
2. Step 2: Convert to fraction form
   9,968.48/14,952.56 = 3,399.24/x
3. Step 3: Cross multiply
   9,968.48x = 14,952.56 × 3,399.24
4. Step 4: Simplify right side
   9,968.48x = 50,827,340.05
5. Step 5: Solve for x
   x = 50,827,340.05/9,968.48
6. Step 6: Final answer
   x = 5,098.81