Finding the Third Proportional to 1,574,587 and 2,361,469

Step by Step Solution

1. Step 1: Write the proportion equation
   1,574,587 : 2,361,469 = 2,361,469 : x
2. Step 2: Convert to fraction form
   1,574,587/2,361,469 = 2,361,469/x
3. Step 3: Cross multiply
   1,574,587x = 2,361,469 × 2,361,469
4. Step 4: Simplify right side
   1,574,587x = 5,576,535,837,961
5. Step 5: Solve for x
   x = 5,576,535,837,961/1,574,587
6. Step 6: Final answer
   x = 3,541,586.36