Finding the Third Proportional to 3,593,766 and 5,428,074

Step by Step Solution

1. Step 1: Write the proportion equation
   3,593,766 : 5,428,074 = 5,428,074 : x
2. Step 2: Convert to fraction form
   3,593,766/5,428,074 = 5,428,074/x
3. Step 3: Cross multiply
   3,593,766x = 5,428,074 × 5,428,074
4. Step 4: Simplify right side
   3,593,766x = 29,463,987,349,476
5. Step 5: Solve for x
   x = 29,463,987,349,476/3,593,766
6. Step 6: Final answer
   x = 8,198,638.24