Finding the Third Proportional to 2,444,631,967.50 and 5,295,389,173.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,444,631,967.50 : 5,295,389,173.50 = 5,295,389,173.50 : x
2. Step 2: Convert to fraction form
   2,444,631,967.50/5,295,389,173.50 = 5,295,389,173.50/x
3. Step 3: Cross multiply
   2,444,631,967.50x = 5,295,389,173.50 × 5,295,389,173.50
4. Step 4: Simplify right side
   2,444,631,967.50x = 28,041,146,498,821,013,504
5. Step 5: Solve for x
   x = 28,041,146,498,821,013,504/2,444,631,967.50
6. Step 6: Final answer
   x = 11,470,498,165.62