Finding the Third Proportional to 4,662,879 and 10,034,334

Step by Step Solution

1. Step 1: Write the proportion equation
   4,662,879 : 10,034,334 = 10,034,334 : x
2. Step 2: Convert to fraction form
   4,662,879/10,034,334 = 10,034,334/x
3. Step 3: Cross multiply
   4,662,879x = 10,034,334 × 10,034,334
4. Step 4: Simplify right side
   4,662,879x = 100,687,858,823,556
5. Step 5: Solve for x
   x = 100,687,858,823,556/4,662,879
6. Step 6: Final answer
   x = 21,593,495.95