Finding the Third Proportional to 1,493,885 and 2,258,613

Step by Step Solution

1. Step 1: Write the proportion equation
   1,493,885 : 2,258,613 = 2,258,613 : x
2. Step 2: Convert to fraction form
   1,493,885/2,258,613 = 2,258,613/x
3. Step 3: Cross multiply
   1,493,885x = 2,258,613 × 2,258,613
4. Step 4: Simplify right side
   1,493,885x = 5,101,332,683,769
5. Step 5: Solve for x
   x = 5,101,332,683,769/1,493,885
6. Step 6: Final answer
   x = 3,414,809.50