Finding the Third Proportional to 4,323,992 and 10,008,860

Step by Step Solution

1. Step 1: Write the proportion equation
   4,323,992 : 10,008,860 = 10,008,860 : x
2. Step 2: Convert to fraction form
   4,323,992/10,008,860 = 10,008,860/x
3. Step 3: Cross multiply
   4,323,992x = 10,008,860 × 10,008,860
4. Step 4: Simplify right side
   4,323,992x = 100,177,278,499,600
5. Step 5: Solve for x
   x = 100,177,278,499,600/4,323,992
6. Step 6: Final answer
   x = 23,167,776.10