Finding the Fourth Proportional to 10,771.10, 14,863.14 and 5,990.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,771.10 : 14,863.14 = 5,990.82 : x
2. Step 2: Convert to fraction form
   10,771.10/14,863.14 = 5,990.82/x
3. Step 3: Cross multiply
   10,771.10x = 14,863.14 × 5,990.82
4. Step 4: Simplify right side
   10,771.10x = 89,042,396.37
5. Step 5: Solve for x
   x = 89,042,396.37/10,771.10
6. Step 6: Final answer
   x = 8,266.79