Finding the Third Proportional to 1,575,006 and 2,443,439

Step by Step Solution

1. Step 1: Write the proportion equation
   1,575,006 : 2,443,439 = 2,443,439 : x
2. Step 2: Convert to fraction form
   1,575,006/2,443,439 = 2,443,439/x
3. Step 3: Cross multiply
   1,575,006x = 2,443,439 × 2,443,439
4. Step 4: Simplify right side
   1,575,006x = 5,970,394,146,721
5. Step 5: Solve for x
   x = 5,970,394,146,721/1,575,006
6. Step 6: Final answer
   x = 3,790,712.00