Finding the Third Proportional to 4,858,244 and 10,452,040

Step by Step Solution

1. Step 1: Write the proportion equation
   4,858,244 : 10,452,040 = 10,452,040 : x
2. Step 2: Convert to fraction form
   4,858,244/10,452,040 = 10,452,040/x
3. Step 3: Cross multiply
   4,858,244x = 10,452,040 × 10,452,040
4. Step 4: Simplify right side
   4,858,244x = 109,245,140,161,600
5. Step 5: Solve for x
   x = 109,245,140,161,600/4,858,244
6. Step 6: Final answer
   x = 22,486,548.67