Finding the Fourth Proportional to 10,177.52, 14,044.89 and 5,701.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,177.52 : 14,044.89 = 5,701.31 : x
2. Step 2: Convert to fraction form
   10,177.52/14,044.89 = 5,701.31/x
3. Step 3: Cross multiply
   10,177.52x = 14,044.89 × 5,701.31
4. Step 4: Simplify right side
   10,177.52x = 80,074,243.56
5. Step 5: Solve for x
   x = 80,074,243.56/10,177.52
6. Step 6: Final answer
   x = 7,867.76