Finding the Third Proportional to 2,085,828 and 3,224,502

Step by Step Solution

1. Step 1: Write the proportion equation
   2,085,828 : 3,224,502 = 3,224,502 : x
2. Step 2: Convert to fraction form
   2,085,828/3,224,502 = 3,224,502/x
3. Step 3: Cross multiply
   2,085,828x = 3,224,502 × 3,224,502
4. Step 4: Simplify right side
   2,085,828x = 10,397,413,148,004
5. Step 5: Solve for x
   x = 10,397,413,148,004/2,085,828
6. Step 6: Final answer
   x = 4,984,789.32