Finding the Third Proportional to 898,713 and 1,954,890

Step by Step Solution

1. Step 1: Write the proportion equation
   898,713 : 1,954,890 = 1,954,890 : x
2. Step 2: Convert to fraction form
   898,713/1,954,890 = 1,954,890/x
3. Step 3: Cross multiply
   898,713x = 1,954,890 × 1,954,890
4. Step 4: Simplify right side
   898,713x = 3,821,594,912,100
5. Step 5: Solve for x
   x = 3,821,594,912,100/898,713
6. Step 6: Final answer
   x = 4,252,297.35