Finding the Third Proportional to 1,825,828 and 2,423,238

Step by Step Solution

1. Step 1: Write the proportion equation
   1,825,828 : 2,423,238 = 2,423,238 : x
2. Step 2: Convert to fraction form
   1,825,828/2,423,238 = 2,423,238/x
3. Step 3: Cross multiply
   1,825,828x = 2,423,238 × 2,423,238
4. Step 4: Simplify right side
   1,825,828x = 5,872,082,404,644
5. Step 5: Solve for x
   x = 5,872,082,404,644/1,825,828
6. Step 6: Final answer
   x = 3,216,120.25