Finding the Fourth Proportional to 10,461.52, 14,436.30 and 5,745.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,461.52 : 14,436.30 = 5,745.52 : x
2. Step 2: Convert to fraction form
   10,461.52/14,436.30 = 5,745.52/x
3. Step 3: Cross multiply
   10,461.52x = 14,436.30 × 5,745.52
4. Step 4: Simplify right side
   10,461.52x = 82,944,050.38
5. Step 5: Solve for x
   x = 82,944,050.38/10,461.52
6. Step 6: Final answer
   x = 7,928.49