Finding the Fourth Proportional to 10,458.94, 14,433.57 and 5,743.24

Step by Step Solution

1. Step 1: Write the proportion equation
   10,458.94 : 14,433.57 = 5,743.24 : x
2. Step 2: Convert to fraction form
   10,458.94/14,433.57 = 5,743.24/x
3. Step 3: Cross multiply
   10,458.94x = 14,433.57 × 5,743.24
4. Step 4: Simplify right side
   10,458.94x = 82,895,456.57
5. Step 5: Solve for x
   x = 82,895,456.57/10,458.94
6. Step 6: Final answer
   x = 7,925.80