Finding the Third Proportional to 7,969,371,501.50 and 17,440,004,776.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,969,371,501.50 : 17,440,004,776.50 = 17,440,004,776.50 : x
2. Step 2: Convert to fraction form
   7,969,371,501.50/17,440,004,776.50 = 17,440,004,776.50/x
3. Step 3: Cross multiply
   7,969,371,501.50x = 17,440,004,776.50 × 17,440,004,776.50
4. Step 4: Simplify right side
   7,969,371,501.50x = 304,153,766,604,342,820,864
5. Step 5: Solve for x
   x = 304,153,766,604,342,820,864/7,969,371,501.50
6. Step 6: Final answer
   x = 38,165,339,204.87