Finding the Third Proportional to 5,151,360 and 7,568,976

Step by Step Solution

1. Step 1: Write the proportion equation
   5,151,360 : 7,568,976 = 7,568,976 : x
2. Step 2: Convert to fraction form
   5,151,360/7,568,976 = 7,568,976/x
3. Step 3: Cross multiply
   5,151,360x = 7,568,976 × 7,568,976
4. Step 4: Simplify right side
   5,151,360x = 57,289,397,688,576
5. Step 5: Solve for x
   x = 57,289,397,688,576/5,151,360
6. Step 6: Final answer
   x = 11,121,218.03