Finding the Fourth Proportional to 6,827.69, 9,423.83 and 4,342.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,827.69 : 9,423.83 = 4,342.25 : x
2. Step 2: Convert to fraction form
   6,827.69/9,423.83 = 4,342.25/x
3. Step 3: Cross multiply
   6,827.69x = 9,423.83 × 4,342.25
4. Step 4: Simplify right side
   6,827.69x = 40,920,625.82
5. Step 5: Solve for x
   x = 40,920,625.82/6,827.69
6. Step 6: Final answer
   x = 5,993.33