Finding the Third Proportional to 33.94 and 55.09

Step by Step Solution

1. Step 1: Write the proportion equation
   33.94 : 55.09 = 55.09 : x
2. Step 2: Convert to fraction form
   33.94/55.09 = 55.09/x
3. Step 3: Cross multiply
   33.94x = 55.09 × 55.09
4. Step 4: Simplify right side
   33.94x = 3,035.32
5. Step 5: Solve for x
   x = 3,035.32/33.94
6. Step 6: Final answer
   x = 89.44