Finding the Third Proportional to 1,025,184 and 2,243,372

Step by Step Solution

1. Step 1: Write the proportion equation
   1,025,184 : 2,243,372 = 2,243,372 : x
2. Step 2: Convert to fraction form
   1,025,184/2,243,372 = 2,243,372/x
3. Step 3: Cross multiply
   1,025,184x = 2,243,372 × 2,243,372
4. Step 4: Simplify right side
   1,025,184x = 5,032,717,930,384
5. Step 5: Solve for x
   x = 5,032,717,930,384/1,025,184
6. Step 6: Final answer
   x = 4,909,087.47