Finding the Third Proportional to 2,517,355 and 3,728,833

Step by Step Solution

1. Step 1: Write the proportion equation
   2,517,355 : 3,728,833 = 3,728,833 : x
2. Step 2: Convert to fraction form
   2,517,355/3,728,833 = 3,728,833/x
3. Step 3: Cross multiply
   2,517,355x = 3,728,833 × 3,728,833
4. Step 4: Simplify right side
   2,517,355x = 13,904,195,541,889
5. Step 5: Solve for x
   x = 13,904,195,541,889/2,517,355
6. Step 6: Final answer
   x = 5,523,335.22