Finding the Third Proportional to 2,027,655 and 3,138,549

Step by Step Solution

1. Step 1: Write the proportion equation
   2,027,655 : 3,138,549 = 3,138,549 : x
2. Step 2: Convert to fraction form
   2,027,655/3,138,549 = 3,138,549/x
3. Step 3: Cross multiply
   2,027,655x = 3,138,549 × 3,138,549
4. Step 4: Simplify right side
   2,027,655x = 9,850,489,825,401
5. Step 5: Solve for x
   x = 9,850,489,825,401/2,027,655
6. Step 6: Final answer
   x = 4,858,069.95