Finding the Fourth Proportional to 111,044.06, 153,240.79 and 60,742.94

Step by Step Solution

1. Step 1: Write the proportion equation
   111,044.06 : 153,240.79 = 60,742.94 : x
2. Step 2: Convert to fraction form
   111,044.06/153,240.79 = 60,742.94/x
3. Step 3: Cross multiply
   111,044.06x = 153,240.79 × 60,742.94
4. Step 4: Simplify right side
   111,044.06x = 9,308,296,112.52
5. Step 5: Solve for x
   x = 9,308,296,112.52/111,044.06
6. Step 6: Final answer
   x = 83,825.25