Finding the Third Proportional to 2,069,561,222 and 3,103,581,723

Step by Step Solution

1. Step 1: Write the proportion equation
   2,069,561,222 : 3,103,581,723 = 3,103,581,723 : x
2. Step 2: Convert to fraction form
   2,069,561,222/3,103,581,723 = 3,103,581,723/x
3. Step 3: Cross multiply
   2,069,561,222x = 3,103,581,723 × 3,103,581,723
4. Step 4: Simplify right side
   2,069,561,222x = 9,632,219,511,339,649,024
5. Step 5: Solve for x
   x = 9,632,219,511,339,649,024/2,069,561,222
6. Step 6: Final answer
   x = 4,654,232,698.67