Finding the Third Proportional to 2,332,638 and 3,651,323

Step by Step Solution

1. Step 1: Write the proportion equation
   2,332,638 : 3,651,323 = 3,651,323 : x
2. Step 2: Convert to fraction form
   2,332,638/3,651,323 = 3,651,323/x
3. Step 3: Cross multiply
   2,332,638x = 3,651,323 × 3,651,323
4. Step 4: Simplify right side
   2,332,638x = 13,332,159,650,329
5. Step 5: Solve for x
   x = 13,332,159,650,329/2,332,638
6. Step 6: Final answer
   x = 5,715,485.92