Finding the Third Proportional to 1,253,716 and 2,747,788

Step by Step Solution

1. Step 1: Write the proportion equation
   1,253,716 : 2,747,788 = 2,747,788 : x
2. Step 2: Convert to fraction form
   1,253,716/2,747,788 = 2,747,788/x
3. Step 3: Cross multiply
   1,253,716x = 2,747,788 × 2,747,788
4. Step 4: Simplify right side
   1,253,716x = 7,550,338,892,944
5. Step 5: Solve for x
   x = 7,550,338,892,944/1,253,716
6. Step 6: Final answer
   x = 6,022,367.82