Finding the Third Proportional to 2,709,406 and 5,971,718

Step by Step Solution

1. Step 1: Write the proportion equation
   2,709,406 : 5,971,718 = 5,971,718 : x
2. Step 2: Convert to fraction form
   2,709,406/5,971,718 = 5,971,718/x
3. Step 3: Cross multiply
   2,709,406x = 5,971,718 × 5,971,718
4. Step 4: Simplify right side
   2,709,406x = 35,661,415,871,524
5. Step 5: Solve for x
   x = 35,661,415,871,524/2,709,406
6. Step 6: Final answer
   x = 13,162,079.02