Finding the Third Proportional to 1,027,386 and 1,363,227

Step by Step Solution

1. Step 1: Write the proportion equation
   1,027,386 : 1,363,227 = 1,363,227 : x
2. Step 2: Convert to fraction form
   1,027,386/1,363,227 = 1,363,227/x
3. Step 3: Cross multiply
   1,027,386x = 1,363,227 × 1,363,227
4. Step 4: Simplify right side
   1,027,386x = 1,858,387,853,529
5. Step 5: Solve for x
   x = 1,858,387,853,529/1,027,386
6. Step 6: Final answer
   x = 1,808,850.67