Finding the Third Proportional to 7,240,568 and 10,735,612

Step by Step Solution

1. Step 1: Write the proportion equation
   7,240,568 : 10,735,612 = 10,735,612 : x
2. Step 2: Convert to fraction form
   7,240,568/10,735,612 = 10,735,612/x
3. Step 3: Cross multiply
   7,240,568x = 10,735,612 × 10,735,612
4. Step 4: Simplify right side
   7,240,568x = 115,253,365,014,544
5. Step 5: Solve for x
   x = 115,253,365,014,544/7,240,568
6. Step 6: Final answer
   x = 15,917,724.27