Finding the Fourth Proportional to 10,228.52, 14,114.76 and 5,691.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,228.52 : 14,114.76 = 5,691.08 : x
2. Step 2: Convert to fraction form
   10,228.52/14,114.76 = 5,691.08/x
3. Step 3: Cross multiply
   10,228.52x = 14,114.76 × 5,691.08
4. Step 4: Simplify right side
   10,228.52x = 80,328,242.29
5. Step 5: Solve for x
   x = 80,328,242.29/10,228.52
6. Step 6: Final answer
   x = 7,853.36