Finding the Third Proportional to 2,466,494 and 5,380,018

Step by Step Solution

1. Step 1: Write the proportion equation
   2,466,494 : 5,380,018 = 5,380,018 : x
2. Step 2: Convert to fraction form
   2,466,494/5,380,018 = 5,380,018/x
3. Step 3: Cross multiply
   2,466,494x = 5,380,018 × 5,380,018
4. Step 4: Simplify right side
   2,466,494x = 28,944,593,680,324
5. Step 5: Solve for x
   x = 28,944,593,680,324/2,466,494
6. Step 6: Final answer
   x = 11,735,116.19