Finding the Fourth Proportional to 10,964.52, 16,449.12 and 3,568.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,964.52 : 16,449.12 = 3,568.38 : x
2. Step 2: Convert to fraction form
   10,964.52/16,449.12 = 3,568.38/x
3. Step 3: Cross multiply
   10,964.52x = 16,449.12 × 3,568.38
4. Step 4: Simplify right side
   10,964.52x = 58,696,710.83
5. Step 5: Solve for x
   x = 58,696,710.83/10,964.52
6. Step 6: Final answer
   x = 5,353.33