Finding the Third Proportional to 2,388,887,548 and 3,709,105,723

Step by Step Solution

1. Step 1: Write the proportion equation
   2,388,887,548 : 3,709,105,723 = 3,709,105,723 : x
2. Step 2: Convert to fraction form
   2,388,887,548/3,709,105,723 = 3,709,105,723/x
3. Step 3: Cross multiply
   2,388,887,548x = 3,709,105,723 × 3,709,105,723
4. Step 4: Simplify right side
   2,388,887,548x = 13,757,465,264,391,352,320
5. Step 5: Solve for x
   x = 13,757,465,264,391,352,320/2,388,887,548
6. Step 6: Final answer
   x = 5,758,942,180.39