Finding the Third Proportional to 95,060 and 209,020

Step by Step Solution

1. Step 1: Write the proportion equation
   95,060 : 209,020 = 209,020 : x
2. Step 2: Convert to fraction form
   95,060/209,020 = 209,020/x
3. Step 3: Cross multiply
   95,060x = 209,020 × 209,020
4. Step 4: Simplify right side
   95,060x = 43,689,360,400
5. Step 5: Solve for x
   x = 43,689,360,400/95,060
6. Step 6: Final answer
   x = 459,597.73