Finding the Third Proportional to 1,517,661 and 2,332,785

Step by Step Solution

1. Step 1: Write the proportion equation
   1,517,661 : 2,332,785 = 2,332,785 : x
2. Step 2: Convert to fraction form
   1,517,661/2,332,785 = 2,332,785/x
3. Step 3: Cross multiply
   1,517,661x = 2,332,785 × 2,332,785
4. Step 4: Simplify right side
   1,517,661x = 5,441,885,856,225
5. Step 5: Solve for x
   x = 5,441,885,856,225/1,517,661
6. Step 6: Final answer
   x = 3,585,705.80