Finding the Fourth Proportional to 10,678.38, 14,736.24 and 5,962.92

Step by Step Solution

1. Step 1: Write the proportion equation
   10,678.38 : 14,736.24 = 5,962.92 : x
2. Step 2: Convert to fraction form
   10,678.38/14,736.24 = 5,962.92/x
3. Step 3: Cross multiply
   10,678.38x = 14,736.24 × 5,962.92
4. Step 4: Simplify right side
   10,678.38x = 87,871,020.22
5. Step 5: Solve for x
   x = 87,871,020.22/10,678.38
6. Step 6: Final answer
   x = 8,228.87