Finding the Third Proportional to 4,793,992 and 10,270,336

Step by Step Solution

1. Step 1: Write the proportion equation
   4,793,992 : 10,270,336 = 10,270,336 : x
2. Step 2: Convert to fraction form
   4,793,992/10,270,336 = 10,270,336/x
3. Step 3: Cross multiply
   4,793,992x = 10,270,336 × 10,270,336
4. Step 4: Simplify right side
   4,793,992x = 105,479,801,552,896
5. Step 5: Solve for x
   x = 105,479,801,552,896/4,793,992
6. Step 6: Final answer
   x = 22,002,498.45