Finding the Fourth Proportional to 105,766.54, 158,650.35 and 35,646.46

Step by Step Solution

1. Step 1: Write the proportion equation
   105,766.54 : 158,650.35 = 35,646.46 : x
2. Step 2: Convert to fraction form
   105,766.54/158,650.35 = 35,646.46/x
3. Step 3: Cross multiply
   105,766.54x = 158,650.35 × 35,646.46
4. Step 4: Simplify right side
   105,766.54x = 5,655,322,562.01
5. Step 5: Solve for x
   x = 5,655,322,562.01/105,766.54
6. Step 6: Final answer
   x = 53,469.87