Finding the Third Proportional to 10,614,145.50 and 23,215,626

Step by Step Solution

1. Step 1: Write the proportion equation
   10,614,145.50 : 23,215,626 = 23,215,626 : x
2. Step 2: Convert to fraction form
   10,614,145.50/23,215,626 = 23,215,626/x
3. Step 3: Cross multiply
   10,614,145.50x = 23,215,626 × 23,215,626
4. Step 4: Simplify right side
   10,614,145.50x = 538,965,290,571,876
5. Step 5: Solve for x
   x = 538,965,290,571,876/10,614,145.50
6. Step 6: Final answer
   x = 50,778,019.82