Finding the Fourth Proportional to 116.95, 174.69 and 116.41

Step by Step Solution

1. Step 1: Write the proportion equation
   116.95 : 174.69 = 116.41 : x
2. Step 2: Convert to fraction form
   116.95/174.69 = 116.41/x
3. Step 3: Cross multiply
   116.95x = 174.69 × 116.41
4. Step 4: Simplify right side
   116.95x = 20,335.37
5. Step 5: Solve for x
   x = 20,335.37/116.95
6. Step 6: Final answer
   x = 173.88