Finding the Third Proportional to 715,306 and 1,546,766

Step by Step Solution

1. Step 1: Write the proportion equation
   715,306 : 1,546,766 = 1,546,766 : x
2. Step 2: Convert to fraction form
   715,306/1,546,766 = 1,546,766/x
3. Step 3: Cross multiply
   715,306x = 1,546,766 × 1,546,766
4. Step 4: Simplify right side
   715,306x = 2,392,485,058,756
5. Step 5: Solve for x
   x = 2,392,485,058,756/715,306
6. Step 6: Final answer
   x = 3,344,701.51