Finding the Fourth Proportional to 10,283.01, 14,190.50 and 5,567.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,283.01 : 14,190.50 = 5,567.31 : x
2. Step 2: Convert to fraction form
   10,283.01/14,190.50 = 5,567.31/x
3. Step 3: Cross multiply
   10,283.01x = 14,190.50 × 5,567.31
4. Step 4: Simplify right side
   10,283.01x = 79,002,884.72
5. Step 5: Solve for x
   x = 79,002,884.72/10,283.01
6. Step 6: Final answer
   x = 7,682.86