Finding the Fourth Proportional to 113,895.57, 170,859.69 and 35,016.42

Step by Step Solution

1. Step 1: Write the proportion equation
   113,895.57 : 170,859.69 = 35,016.42 : x
2. Step 2: Convert to fraction form
   113,895.57/170,859.69 = 35,016.42/x
3. Step 3: Cross multiply
   113,895.57x = 170,859.69 × 35,016.42
4. Step 4: Simplify right side
   113,895.57x = 5,982,894,666.11
5. Step 5: Solve for x
   x = 5,982,894,666.11/113,895.57
6. Step 6: Final answer
   x = 52,529.65