Finding the Fourth Proportional to 4,363.88, 5,982.89 and 4,284.91

Step by Step Solution

1. Step 1: Write the proportion equation
   4,363.88 : 5,982.89 = 4,284.91 : x
2. Step 2: Convert to fraction form
   4,363.88/5,982.89 = 4,284.91/x
3. Step 3: Cross multiply
   4,363.88x = 5,982.89 × 4,284.91
4. Step 4: Simplify right side
   4,363.88x = 25,636,140.94
5. Step 5: Solve for x
   x = 25,636,140.94/4,363.88
6. Step 6: Final answer
   x = 5,874.62