Finding the Fourth Proportional to 9,168.84, 13,744.89 and 3,324.15

Step by Step Solution

1. Step 1: Write the proportion equation
   9,168.84 : 13,744.89 = 3,324.15 : x
2. Step 2: Convert to fraction form
   9,168.84/13,744.89 = 3,324.15/x
3. Step 3: Cross multiply
   9,168.84x = 13,744.89 × 3,324.15
4. Step 4: Simplify right side
   9,168.84x = 45,690,076.09
5. Step 5: Solve for x
   x = 45,690,076.09/9,168.84
6. Step 6: Final answer
   x = 4,983.19