Finding the Third Proportional to 3,275,690 and 7,087,932

Step by Step Solution

1. Step 1: Write the proportion equation
   3,275,690 : 7,087,932 = 7,087,932 : x
2. Step 2: Convert to fraction form
   3,275,690/7,087,932 = 7,087,932/x
3. Step 3: Cross multiply
   3,275,690x = 7,087,932 × 7,087,932
4. Step 4: Simplify right side
   3,275,690x = 50,238,780,036,624
5. Step 5: Solve for x
   x = 50,238,780,036,624/3,275,690
6. Step 6: Final answer
   x = 15,336,854.23