Finding the Third Proportional to 1,356,523 and 2,099,498

Step by Step Solution

1. Step 1: Write the proportion equation
   1,356,523 : 2,099,498 = 2,099,498 : x
2. Step 2: Convert to fraction form
   1,356,523/2,099,498 = 2,099,498/x
3. Step 3: Cross multiply
   1,356,523x = 2,099,498 × 2,099,498
4. Step 4: Simplify right side
   1,356,523x = 4,407,891,852,004
5. Step 5: Solve for x
   x = 4,407,891,852,004/1,356,523
6. Step 6: Final answer
   x = 3,249,404.43