Finding the Third Proportional to 67.56 and 101.94

Step by Step Solution

1. Step 1: Write the proportion equation
   67.56 : 101.94 = 101.94 : x
2. Step 2: Convert to fraction form
   67.56/101.94 = 101.94/x
3. Step 3: Cross multiply
   67.56x = 101.94 × 101.94
4. Step 4: Simplify right side
   67.56x = 10,391.25
5. Step 5: Solve for x
   x = 10,391.25/67.56
6. Step 6: Final answer
   x = 153.80