Finding the Fourth Proportional to 10,825.06, 14,938.96 and 5,979.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,825.06 : 14,938.96 = 5,979.82 : x
2. Step 2: Convert to fraction form
   10,825.06/14,938.96 = 5,979.82/x
3. Step 3: Cross multiply
   10,825.06x = 14,938.96 × 5,979.82
4. Step 4: Simplify right side
   10,825.06x = 89,332,291.79
5. Step 5: Solve for x
   x = 89,332,291.79/10,825.06
6. Step 6: Final answer
   x = 8,252.36