Finding the Third Proportional to 2,413,494 and 3,578,495

Step by Step Solution

1. Step 1: Write the proportion equation
   2,413,494 : 3,578,495 = 3,578,495 : x
2. Step 2: Convert to fraction form
   2,413,494/3,578,495 = 3,578,495/x
3. Step 3: Cross multiply
   2,413,494x = 3,578,495 × 3,578,495
4. Step 4: Simplify right side
   2,413,494x = 12,805,626,465,025
5. Step 5: Solve for x
   x = 12,805,626,465,025/2,413,494
6. Step 6: Final answer
   x = 5,305,845.58