Finding the Third Proportional to 4,980,228 and 7,327,932

Step by Step Solution

1. Step 1: Write the proportion equation
   4,980,228 : 7,327,932 = 7,327,932 : x
2. Step 2: Convert to fraction form
   4,980,228/7,327,932 = 7,327,932/x
3. Step 3: Cross multiply
   4,980,228x = 7,327,932 × 7,327,932
4. Step 4: Simplify right side
   4,980,228x = 53,698,587,396,624
5. Step 5: Solve for x
   x = 53,698,587,396,624/4,980,228
6. Step 6: Final answer
   x = 10,782,355.22