Finding the Third Proportional to 8,259,948 and 17,715,604.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,259,948 : 17,715,604.50 = 17,715,604.50 : x
2. Step 2: Convert to fraction form
   8,259,948/17,715,604.50 = 17,715,604.50/x
3. Step 3: Cross multiply
   8,259,948x = 17,715,604.50 × 17,715,604.50
4. Step 4: Simplify right side
   8,259,948x = 313,842,642,800,420.25
5. Step 5: Solve for x
   x = 313,842,642,800,420.25/8,259,948
6. Step 6: Final answer
   x = 37,995,716.53