Finding the Third Proportional to 45.56 and 104.41

Step by Step Solution

1. Step 1: Write the proportion equation
   45.56 : 104.41 = 104.41 : x
2. Step 2: Convert to fraction form
   45.56/104.41 = 104.41/x
3. Step 3: Cross multiply
   45.56x = 104.41 × 104.41
4. Step 4: Simplify right side
   45.56x = 10,902.30
5. Step 5: Solve for x
   x = 10,902.30/45.56
6. Step 6: Final answer
   x = 239.28