Finding the Fourth Proportional to 113,659.38, 170,488.83 and 34,773.66

Step by Step Solution

1. Step 1: Write the proportion equation
   113,659.38 : 170,488.83 = 34,773.66 : x
2. Step 2: Convert to fraction form
   113,659.38/170,488.83 = 34,773.66/x
3. Step 3: Cross multiply
   113,659.38x = 170,488.83 × 34,773.66
4. Step 4: Simplify right side
   113,659.38x = 5,928,520,608.22
5. Step 5: Solve for x
   x = 5,928,520,608.22/113,659.38
6. Step 6: Final answer
   x = 52,160.42