Finding the Third Proportional to 2,323,365 and 4,923,639

Step by Step Solution

1. Step 1: Write the proportion equation
   2,323,365 : 4,923,639 = 4,923,639 : x
2. Step 2: Convert to fraction form
   2,323,365/4,923,639 = 4,923,639/x
3. Step 3: Cross multiply
   2,323,365x = 4,923,639 × 4,923,639
4. Step 4: Simplify right side
   2,323,365x = 24,242,221,002,321
5. Step 5: Solve for x
   x = 24,242,221,002,321/2,323,365
6. Step 6: Final answer
   x = 10,434,099.25