Finding the Third Proportional to 2,356,476 and 3,603,192

Step by Step Solution

1. Step 1: Write the proportion equation
   2,356,476 : 3,603,192 = 3,603,192 : x
2. Step 2: Convert to fraction form
   2,356,476/3,603,192 = 3,603,192/x
3. Step 3: Cross multiply
   2,356,476x = 3,603,192 × 3,603,192
4. Step 4: Simplify right side
   2,356,476x = 12,982,992,588,864
5. Step 5: Solve for x
   x = 12,982,992,588,864/2,356,476
6. Step 6: Final answer
   x = 5,509,494.94