Finding the Third Proportional to 2,098,871 and 4,449,970

Step by Step Solution

1. Step 1: Write the proportion equation
   2,098,871 : 4,449,970 = 4,449,970 : x
2. Step 2: Convert to fraction form
   2,098,871/4,449,970 = 4,449,970/x
3. Step 3: Cross multiply
   2,098,871x = 4,449,970 × 4,449,970
4. Step 4: Simplify right side
   2,098,871x = 19,802,233,000,900
5. Step 5: Solve for x
   x = 19,802,233,000,900/2,098,871
6. Step 6: Final answer
   x = 9,434,707.04