Finding the Third Proportional to 2,069,561,195 and 3,103,581,685

Step by Step Solution

1. Step 1: Write the proportion equation
   2,069,561,195 : 3,103,581,685 = 3,103,581,685 : x
2. Step 2: Convert to fraction form
   2,069,561,195/3,103,581,685 = 3,103,581,685/x
3. Step 3: Cross multiply
   2,069,561,195x = 3,103,581,685 × 3,103,581,685
4. Step 4: Simplify right side
   2,069,561,195x = 9,632,219,275,467,440,128
5. Step 5: Solve for x
   x = 9,632,219,275,467,440,128/2,069,561,195
6. Step 6: Final answer
   x = 4,654,232,645.42