Finding the Fourth Proportional to 110,945.97, 153,105.46 and 59,958.56

Step by Step Solution

1. Step 1: Write the proportion equation
   110,945.97 : 153,105.46 = 59,958.56 : x
2. Step 2: Convert to fraction form
   110,945.97/153,105.46 = 59,958.56/x
3. Step 3: Cross multiply
   110,945.97x = 153,105.46 × 59,958.56
4. Step 4: Simplify right side
   110,945.97x = 9,179,983,142.60
5. Step 5: Solve for x
   x = 9,179,983,142.60/110,945.97
6. Step 6: Final answer
   x = 82,742.83