Finding the Third Proportional to 95,930 and 195,666

Step by Step Solution

1. Step 1: Write the proportion equation
   95,930 : 195,666 = 195,666 : x
2. Step 2: Convert to fraction form
   95,930/195,666 = 195,666/x
3. Step 3: Cross multiply
   95,930x = 195,666 × 195,666
4. Step 4: Simplify right side
   95,930x = 38,285,183,556
5. Step 5: Solve for x
   x = 38,285,183,556/95,930
6. Step 6: Final answer
   x = 399,095.00