Finding the Fourth Proportional to 10,284.02, 14,191.92 and 5,568.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,284.02 : 14,191.92 = 5,568.31 : x
2. Step 2: Convert to fraction form
   10,284.02/14,191.92 = 5,568.31/x
3. Step 3: Cross multiply
   10,284.02x = 14,191.92 × 5,568.31
4. Step 4: Simplify right side
   10,284.02x = 79,024,974.58
5. Step 5: Solve for x
   x = 79,024,974.58/10,284.02
6. Step 6: Final answer
   x = 7,684.25