Finding the Fourth Proportional to 105,910.52, 158,832.09 and 34,816.73

Step by Step Solution

1. Step 1: Write the proportion equation
   105,910.52 : 158,832.09 = 34,816.73 : x
2. Step 2: Convert to fraction form
   105,910.52/158,832.09 = 34,816.73/x
3. Step 3: Cross multiply
   105,910.52x = 158,832.09 × 34,816.73
4. Step 4: Simplify right side
   105,910.52x = 5,530,013,992.87
5. Step 5: Solve for x
   x = 5,530,013,992.87/105,910.52
6. Step 6: Final answer
   x = 52,214.02