Finding the Third Proportional to 3,933,694 and 5,936,723

Step by Step Solution

1. Step 1: Write the proportion equation
   3,933,694 : 5,936,723 = 5,936,723 : x
2. Step 2: Convert to fraction form
   3,933,694/5,936,723 = 5,936,723/x
3. Step 3: Cross multiply
   3,933,694x = 5,936,723 × 5,936,723
4. Step 4: Simplify right side
   3,933,694x = 35,244,679,978,729
5. Step 5: Solve for x
   x = 35,244,679,978,729/3,933,694
6. Step 6: Final answer
   x = 8,959,690.30