Finding the Fourth Proportional to 10,228.38, 14,115.77 and 5,752.01

Step by Step Solution

1. Step 1: Write the proportion equation
   10,228.38 : 14,115.77 = 5,752.01 : x
2. Step 2: Convert to fraction form
   10,228.38/14,115.77 = 5,752.01/x
3. Step 3: Cross multiply
   10,228.38x = 14,115.77 × 5,752.01
4. Step 4: Simplify right side
   10,228.38x = 81,194,078.30
5. Step 5: Solve for x
   x = 81,194,078.30/10,228.38
6. Step 6: Final answer
   x = 7,938.12