Finding the Third Proportional to 2,287,675 and 4,929,917

Step by Step Solution

1. Step 1: Write the proportion equation
   2,287,675 : 4,929,917 = 4,929,917 : x
2. Step 2: Convert to fraction form
   2,287,675/4,929,917 = 4,929,917/x
3. Step 3: Cross multiply
   2,287,675x = 4,929,917 × 4,929,917
4. Step 4: Simplify right side
   2,287,675x = 24,304,081,626,889
5. Step 5: Solve for x
   x = 24,304,081,626,889/2,287,675
6. Step 6: Final answer
   x = 10,623,922.38