Finding the Third Proportional to 1,270,814 and 2,736,892

Step by Step Solution

1. Step 1: Write the proportion equation
   1,270,814 : 2,736,892 = 2,736,892 : x
2. Step 2: Convert to fraction form
   1,270,814/2,736,892 = 2,736,892/x
3. Step 3: Cross multiply
   1,270,814x = 2,736,892 × 2,736,892
4. Step 4: Simplify right side
   1,270,814x = 7,490,577,819,664
5. Step 5: Solve for x
   x = 7,490,577,819,664/1,270,814
6. Step 6: Final answer
   x = 5,894,314.84