Finding the Third Proportional to 1,270,914 and 2,799,636

Step by Step Solution

1. Step 1: Write the proportion equation
   1,270,914 : 2,799,636 = 2,799,636 : x
2. Step 2: Convert to fraction form
   1,270,914/2,799,636 = 2,799,636/x
3. Step 3: Cross multiply
   1,270,914x = 2,799,636 × 2,799,636
4. Step 4: Simplify right side
   1,270,914x = 7,837,961,732,496
5. Step 5: Solve for x
   x = 7,837,961,732,496/1,270,914
6. Step 6: Final answer
   x = 6,167,184.98