Finding the Fourth Proportional to 105,738.96, 158,633.84 and 34,666.88

Step by Step Solution

1. Step 1: Write the proportion equation
   105,738.96 : 158,633.84 = 34,666.88 : x
2. Step 2: Convert to fraction form
   105,738.96/158,633.84 = 34,666.88/x
3. Step 3: Cross multiply
   105,738.96x = 158,633.84 × 34,666.88
4. Step 4: Simplify right side
   105,738.96x = 5,499,340,295.22
5. Step 5: Solve for x
   x = 5,499,340,295.22/105,738.96
6. Step 6: Final answer
   x = 52,008.65