Finding the Third Proportional to 3,466,034 and 5,388,063

Step by Step Solution

1. Step 1: Write the proportion equation
   3,466,034 : 5,388,063 = 5,388,063 : x
2. Step 2: Convert to fraction form
   3,466,034/5,388,063 = 5,388,063/x
3. Step 3: Cross multiply
   3,466,034x = 5,388,063 × 5,388,063
4. Step 4: Simplify right side
   3,466,034x = 29,031,222,891,969
5. Step 5: Solve for x
   x = 29,031,222,891,969/3,466,034
6. Step 6: Final answer
   x = 8,375,919.82