Finding the Third Proportional to 50,186 and 99,112

Step by Step Solution

1. Step 1: Write the proportion equation
   50,186 : 99,112 = 99,112 : x
2. Step 2: Convert to fraction form
   50,186/99,112 = 99,112/x
3. Step 3: Cross multiply
   50,186x = 99,112 × 99,112
4. Step 4: Simplify right side
   50,186x = 9,823,188,544
5. Step 5: Solve for x
   x = 9,823,188,544/50,186
6. Step 6: Final answer
   x = 195,735.63