Finding the Fourth Proportional to 111,028.56, 153,223.04 and 60,727.56

Step by Step Solution

1. Step 1: Write the proportion equation
   111,028.56 : 153,223.04 = 60,727.56 : x
2. Step 2: Convert to fraction form
   111,028.56/153,223.04 = 60,727.56/x
3. Step 3: Cross multiply
   111,028.56x = 153,223.04 × 60,727.56
4. Step 4: Simplify right side
   111,028.56x = 9,304,861,354.98
5. Step 5: Solve for x
   x = 9,304,861,354.98/111,028.56
6. Step 6: Final answer
   x = 83,806.02