Finding the Third Proportional to 1,049,892 and 2,248,491

Step by Step Solution

1. Step 1: Write the proportion equation
   1,049,892 : 2,248,491 = 2,248,491 : x
2. Step 2: Convert to fraction form
   1,049,892/2,248,491 = 2,248,491/x
3. Step 3: Cross multiply
   1,049,892x = 2,248,491 × 2,248,491
4. Step 4: Simplify right side
   1,049,892x = 5,055,711,777,081
5. Step 5: Solve for x
   x = 5,055,711,777,081/1,049,892
6. Step 6: Final answer
   x = 4,815,458.90