Finding the Third Proportional to 2,508,540 and 3,786,324

Step by Step Solution

1. Step 1: Write the proportion equation
   2,508,540 : 3,786,324 = 3,786,324 : x
2. Step 2: Convert to fraction form
   2,508,540/3,786,324 = 3,786,324/x
3. Step 3: Cross multiply
   2,508,540x = 3,786,324 × 3,786,324
4. Step 4: Simplify right side
   2,508,540x = 14,336,249,432,976
5. Step 5: Solve for x
   x = 14,336,249,432,976/2,508,540
6. Step 6: Final answer
   x = 5,714,977.41