Finding the Fourth Proportional to 5,527.02, 7,616.79 and 3,952.38

Step by Step Solution

1. Step 1: Write the proportion equation
   5,527.02 : 7,616.79 = 3,952.38 : x
2. Step 2: Convert to fraction form
   5,527.02/7,616.79 = 3,952.38/x
3. Step 3: Cross multiply
   5,527.02x = 7,616.79 × 3,952.38
4. Step 4: Simplify right side
   5,527.02x = 30,104,448.46
5. Step 5: Solve for x
   x = 30,104,448.46/5,527.02
6. Step 6: Final answer
   x = 5,446.78