Finding the Fourth Proportional to 150,359.94, 207,460.17 and 83,291.94

Step by Step Solution

1. Step 1: Write the proportion equation
   150,359.94 : 207,460.17 = 83,291.94 : x
2. Step 2: Convert to fraction form
   150,359.94/207,460.17 = 83,291.94/x
3. Step 3: Cross multiply
   150,359.94x = 207,460.17 × 83,291.94
4. Step 4: Simplify right side
   150,359.94x = 17,279,760,032.03
5. Step 5: Solve for x
   x = 17,279,760,032.03/150,359.94
6. Step 6: Final answer
   x = 114,922.63