Finding the Third Proportional to 2,476,415 and 5,365,021

Step by Step Solution

1. Step 1: Write the proportion equation
   2,476,415 : 5,365,021 = 5,365,021 : x
2. Step 2: Convert to fraction form
   2,476,415/5,365,021 = 5,365,021/x
3. Step 3: Cross multiply
   2,476,415x = 5,365,021 × 5,365,021
4. Step 4: Simplify right side
   2,476,415x = 28,783,450,330,441
5. Step 5: Solve for x
   x = 28,783,450,330,441/2,476,415
6. Step 6: Final answer
   x = 11,623,031.81