Finding the Third Proportional to 48,721.50 and 104,976

Step by Step Solution

1. Step 1: Write the proportion equation
   48,721.50 : 104,976 = 104,976 : x
2. Step 2: Convert to fraction form
   48,721.50/104,976 = 104,976/x
3. Step 3: Cross multiply
   48,721.50x = 104,976 × 104,976
4. Step 4: Simplify right side
   48,721.50x = 11,019,960,576
5. Step 5: Solve for x
   x = 11,019,960,576/48,721.50
6. Step 6: Final answer
   x = 226,182.70