Finding the Third Proportional to 91,746 and 200,976

Step by Step Solution

1. Step 1: Write the proportion equation
   91,746 : 200,976 = 200,976 : x
2. Step 2: Convert to fraction form
   91,746/200,976 = 200,976/x
3. Step 3: Cross multiply
   91,746x = 200,976 × 200,976
4. Step 4: Simplify right side
   91,746x = 40,391,352,576
5. Step 5: Solve for x
   x = 40,391,352,576/91,746
6. Step 6: Final answer
   x = 440,251.92