Finding the Third Proportional to 2,870,514 and 6,766,605

Step by Step Solution

1. Step 1: Write the proportion equation
   2,870,514 : 6,766,605 = 6,766,605 : x
2. Step 2: Convert to fraction form
   2,870,514/6,766,605 = 6,766,605/x
3. Step 3: Cross multiply
   2,870,514x = 6,766,605 × 6,766,605
4. Step 4: Simplify right side
   2,870,514x = 45,786,943,226,025
5. Step 5: Solve for x
   x = 45,786,943,226,025/2,870,514
6. Step 6: Final answer
   x = 15,950,782.06