Finding the Fourth Proportional to 8,423.29, 12,624.68 and 5,958.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,423.29 : 12,624.68 = 5,958.82 : x
2. Step 2: Convert to fraction form
   8,423.29/12,624.68 = 5,958.82/x
3. Step 3: Cross multiply
   8,423.29x = 12,624.68 × 5,958.82
4. Step 4: Simplify right side
   8,423.29x = 75,228,196.43
5. Step 5: Solve for x
   x = 75,228,196.43/8,423.29
6. Step 6: Final answer
   x = 8,930.98