Finding the Third Proportional to 50,145 and 101,109

Step by Step Solution

1. Step 1: Write the proportion equation
   50,145 : 101,109 = 101,109 : x
2. Step 2: Convert to fraction form
   50,145/101,109 = 101,109/x
3. Step 3: Cross multiply
   50,145x = 101,109 × 101,109
4. Step 4: Simplify right side
   50,145x = 10,223,029,881
5. Step 5: Solve for x
   x = 10,223,029,881/50,145
6. Step 6: Final answer
   x = 203,869.38