Finding the Third Proportional to 2,598,992,800.50 and 5,674,245,175.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,598,992,800.50 : 5,674,245,175.50 = 5,674,245,175.50 : x
2. Step 2: Convert to fraction form
   2,598,992,800.50/5,674,245,175.50 = 5,674,245,175.50/x
3. Step 3: Cross multiply
   2,598,992,800.50x = 5,674,245,175.50 × 5,674,245,175.50
4. Step 4: Simplify right side
   2,598,992,800.50x = 32,197,058,311,685,025,792
5. Step 5: Solve for x
   x = 32,197,058,311,685,025,792/2,598,992,800.50
6. Step 6: Final answer
   x = 12,388,282,993.89