Finding the Third Proportional to 2,065,011 and 4,428,951

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065,011 : 4,428,951 = 4,428,951 : x
2. Step 2: Convert to fraction form
   2,065,011/4,428,951 = 4,428,951/x
3. Step 3: Cross multiply
   2,065,011x = 4,428,951 × 4,428,951
4. Step 4: Simplify right side
   2,065,011x = 19,615,606,960,401
5. Step 5: Solve for x
   x = 19,615,606,960,401/2,065,011
6. Step 6: Final answer
   x = 9,499,032.67