Finding the Third Proportional to 48.70 and 105.04

Step by Step Solution

1. Step 1: Write the proportion equation
   48.70 : 105.04 = 105.04 : x
2. Step 2: Convert to fraction form
   48.70/105.04 = 105.04/x
3. Step 3: Cross multiply
   48.70x = 105.04 × 105.04
4. Step 4: Simplify right side
   48.70x = 11,032.77
5. Step 5: Solve for x
   x = 11,032.77/48.70
6. Step 6: Final answer
   x = 226.56