Finding the Third Proportional to 3,238,074 and 4,830,867

Step by Step Solution

1. Step 1: Write the proportion equation
   3,238,074 : 4,830,867 = 4,830,867 : x
2. Step 2: Convert to fraction form
   3,238,074/4,830,867 = 4,830,867/x
3. Step 3: Cross multiply
   3,238,074x = 4,830,867 × 4,830,867
4. Step 4: Simplify right side
   3,238,074x = 23,337,275,971,689
5. Step 5: Solve for x
   x = 23,337,275,971,689/3,238,074
6. Step 6: Final answer
   x = 7,207,147.20