Finding the Fourth Proportional to 116.48, 160.76 and 67.37

Step by Step Solution

1. Step 1: Write the proportion equation
   116.48 : 160.76 = 67.37 : x
2. Step 2: Convert to fraction form
   116.48/160.76 = 67.37/x
3. Step 3: Cross multiply
   116.48x = 160.76 × 67.37
4. Step 4: Simplify right side
   116.48x = 10,830.40
5. Step 5: Solve for x
   x = 10,830.40/116.48
6. Step 6: Final answer
   x = 92.98