Finding the Third Proportional to 3,431,006 and 5,046,693

Step by Step Solution

1. Step 1: Write the proportion equation
   3,431,006 : 5,046,693 = 5,046,693 : x
2. Step 2: Convert to fraction form
   3,431,006/5,046,693 = 5,046,693/x
3. Step 3: Cross multiply
   3,431,006x = 5,046,693 × 5,046,693
4. Step 4: Simplify right side
   3,431,006x = 25,469,110,236,249
5. Step 5: Solve for x
   x = 25,469,110,236,249/3,431,006
6. Step 6: Final answer
   x = 7,423,219.38