Finding the Fourth Proportional to 111,132.86, 153,357.46 and 60,822.14

Step by Step Solution

1. Step 1: Write the proportion equation
   111,132.86 : 153,357.46 = 60,822.14 : x
2. Step 2: Convert to fraction form
   111,132.86/153,357.46 = 60,822.14/x
3. Step 3: Cross multiply
   111,132.86x = 153,357.46 × 60,822.14
4. Step 4: Simplify right side
   111,132.86x = 9,327,527,983.32
5. Step 5: Solve for x
   x = 9,327,527,983.32/111,132.86
6. Step 6: Final answer
   x = 83,931.33