Finding the Fourth Proportional to 10,674.38, 14,730.72 and 5,958.92

Step by Step Solution

1. Step 1: Write the proportion equation
   10,674.38 : 14,730.72 = 5,958.92 : x
2. Step 2: Convert to fraction form
   10,674.38/14,730.72 = 5,958.92/x
3. Step 3: Cross multiply
   10,674.38x = 14,730.72 × 5,958.92
4. Step 4: Simplify right side
   10,674.38x = 87,779,182.02
5. Step 5: Solve for x
   x = 87,779,182.02/10,674.38
6. Step 6: Final answer
   x = 8,223.35