Finding the Third Proportional to 1,361,086 and 2,982,668

Step by Step Solution

1. Step 1: Write the proportion equation
   1,361,086 : 2,982,668 = 2,982,668 : x
2. Step 2: Convert to fraction form
   1,361,086/2,982,668 = 2,982,668/x
3. Step 3: Cross multiply
   1,361,086x = 2,982,668 × 2,982,668
4. Step 4: Simplify right side
   1,361,086x = 8,896,308,398,224
5. Step 5: Solve for x
   x = 8,896,308,398,224/1,361,086
6. Step 6: Final answer
   x = 6,536,183.90