Finding the Fourth Proportional to 10,745.04, 16,123.92 and 5,814.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,745.04 : 16,123.92 = 5,814.56 : x
2. Step 2: Convert to fraction form
   10,745.04/16,123.92 = 5,814.56/x
3. Step 3: Cross multiply
   10,745.04x = 16,123.92 × 5,814.56
4. Step 4: Simplify right side
   10,745.04x = 93,753,500.28
5. Step 5: Solve for x
   x = 93,753,500.28/10,745.04
6. Step 6: Final answer
   x = 8,725.28