Finding the Fourth Proportional to 113,958.32, 170,960.16 and 35,069.54

Step by Step Solution

1. Step 1: Write the proportion equation
   113,958.32 : 170,960.16 = 35,069.54 : x
2. Step 2: Convert to fraction form
   113,958.32/170,960.16 = 35,069.54/x
3. Step 3: Cross multiply
   113,958.32x = 170,960.16 × 35,069.54
4. Step 4: Simplify right side
   113,958.32x = 5,995,494,169.53
5. Step 5: Solve for x
   x = 5,995,494,169.53/113,958.32
6. Step 6: Final answer
   x = 52,611.29