Finding the Fourth Proportional to 105,853.82, 158,747.90 and 35,716.74

Step by Step Solution

1. Step 1: Write the proportion equation
   105,853.82 : 158,747.90 = 35,716.74 : x
2. Step 2: Convert to fraction form
   105,853.82/158,747.90 = 35,716.74/x
3. Step 3: Cross multiply
   105,853.82x = 158,747.90 × 35,716.74
4. Step 4: Simplify right side
   105,853.82x = 5,669,957,469.85
5. Step 5: Solve for x
   x = 5,669,957,469.85/105,853.82
6. Step 6: Final answer
   x = 53,564.03