Finding the Third Proportional to 41,820 and 101,144

Step by Step Solution

1. Step 1: Write the proportion equation
   41,820 : 101,144 = 101,144 : x
2. Step 2: Convert to fraction form
   41,820/101,144 = 101,144/x
3. Step 3: Cross multiply
   41,820x = 101,144 × 101,144
4. Step 4: Simplify right side
   41,820x = 10,230,108,736
5. Step 5: Solve for x
   x = 10,230,108,736/41,820
6. Step 6: Final answer
   x = 244,622.40