Finding the Third Proportional to 2,813,622,626 and 5,991,144,556

Step by Step Solution

1. Step 1: Write the proportion equation
   2,813,622,626 : 5,991,144,556 = 5,991,144,556 : x
2. Step 2: Convert to fraction form
   2,813,622,626/5,991,144,556 = 5,991,144,556/x
3. Step 3: Cross multiply
   2,813,622,626x = 5,991,144,556 × 5,991,144,556
4. Step 4: Simplify right side
   2,813,622,626x = 35,893,813,090,888,437,760
5. Step 5: Solve for x
   x = 35,893,813,090,888,437,760/2,813,622,626
6. Step 6: Final answer
   x = 12,757,152,561.68