Finding the Third Proportional to 16,627,682,059.50 and 34,433,992,399

Step by Step Solution

1. Step 1: Write the proportion equation
   16,627,682,059.50 : 34,433,992,399 = 34,433,992,399 : x
2. Step 2: Convert to fraction form
   16,627,682,059.50/34,433,992,399 = 34,433,992,399/x
3. Step 3: Cross multiply
   16,627,682,059.50x = 34,433,992,399 × 34,433,992,399
4. Step 4: Simplify right side
   16,627,682,059.50x = 1,185,699,832,534,389,751,808
5. Step 5: Solve for x
   x = 1,185,699,832,534,389,751,808/16,627,682,059.50
6. Step 6: Final answer
   x = 71,308,786,654.18