Finding the Third Proportional to 7,004,034 and 10,816,767

Step by Step Solution

1. Step 1: Write the proportion equation
   7,004,034 : 10,816,767 = 10,816,767 : x
2. Step 2: Convert to fraction form
   7,004,034/10,816,767 = 10,816,767/x
3. Step 3: Cross multiply
   7,004,034x = 10,816,767 × 10,816,767
4. Step 4: Simplify right side
   7,004,034x = 117,002,448,332,289
5. Step 5: Solve for x
   x = 117,002,448,332,289/7,004,034
6. Step 6: Final answer
   x = 16,705,008.62