Finding the Third Proportional to 49,206 and 101,912

Step by Step Solution

1. Step 1: Write the proportion equation
   49,206 : 101,912 = 101,912 : x
2. Step 2: Convert to fraction form
   49,206/101,912 = 101,912/x
3. Step 3: Cross multiply
   49,206x = 101,912 × 101,912
4. Step 4: Simplify right side
   49,206x = 10,386,055,744
5. Step 5: Solve for x
   x = 10,386,055,744/49,206
6. Step 6: Final answer
   x = 211,072.95