Finding the Third Proportional to 11,365,608 and 17,332,074

Step by Step Solution

1. Step 1: Write the proportion equation
   11,365,608 : 17,332,074 = 17,332,074 : x
2. Step 2: Convert to fraction form
   11,365,608/17,332,074 = 17,332,074/x
3. Step 3: Cross multiply
   11,365,608x = 17,332,074 × 17,332,074
4. Step 4: Simplify right side
   11,365,608x = 300,400,789,141,476
5. Step 5: Solve for x
   x = 300,400,789,141,476/11,365,608
6. Step 6: Final answer
   x = 26,430,683.62