Finding the Third Proportional to 468,666 and 970,578

Step by Step Solution

1. Step 1: Write the proportion equation
   468,666 : 970,578 = 970,578 : x
2. Step 2: Convert to fraction form
   468,666/970,578 = 970,578/x
3. Step 3: Cross multiply
   468,666x = 970,578 × 970,578
4. Step 4: Simplify right side
   468,666x = 942,021,654,084
5. Step 5: Solve for x
   x = 942,021,654,084/468,666
6. Step 6: Final answer
   x = 2,010,006.39