Finding the Third Proportional to 2,871,897 and 6,057,510

Step by Step Solution

1. Step 1: Write the proportion equation
   2,871,897 : 6,057,510 = 6,057,510 : x
2. Step 2: Convert to fraction form
   2,871,897/6,057,510 = 6,057,510/x
3. Step 3: Cross multiply
   2,871,897x = 6,057,510 × 6,057,510
4. Step 4: Simplify right side
   2,871,897x = 36,693,427,400,100
5. Step 5: Solve for x
   x = 36,693,427,400,100/2,871,897
6. Step 6: Final answer
   x = 12,776,721.24