Finding the Fourth Proportional to 10,464.54, 14,440.73 and 5,748.53

Step by Step Solution

1. Step 1: Write the proportion equation
   10,464.54 : 14,440.73 = 5,748.53 : x
2. Step 2: Convert to fraction form
   10,464.54/14,440.73 = 5,748.53/x
3. Step 3: Cross multiply
   10,464.54x = 14,440.73 × 5,748.53
4. Step 4: Simplify right side
   10,464.54x = 83,012,868.68
5. Step 5: Solve for x
   x = 83,012,868.68/10,464.54
6. Step 6: Final answer
   x = 7,932.78