Finding the Fourth Proportional to 10,662.54, 14,714.27 and 5,882.78

Step by Step Solution

1. Step 1: Write the proportion equation
   10,662.54 : 14,714.27 = 5,882.78 : x
2. Step 2: Convert to fraction form
   10,662.54/14,714.27 = 5,882.78/x
3. Step 3: Cross multiply
   10,662.54x = 14,714.27 × 5,882.78
4. Step 4: Simplify right side
   10,662.54x = 86,560,743.39
5. Step 5: Solve for x
   x = 86,560,743.39/10,662.54
6. Step 6: Final answer
   x = 8,118.21