Finding the Third Proportional to 2,975,636 and 4,451,922

Step by Step Solution

1. Step 1: Write the proportion equation
   2,975,636 : 4,451,922 = 4,451,922 : x
2. Step 2: Convert to fraction form
   2,975,636/4,451,922 = 4,451,922/x
3. Step 3: Cross multiply
   2,975,636x = 4,451,922 × 4,451,922
4. Step 4: Simplify right side
   2,975,636x = 19,819,609,494,084
5. Step 5: Solve for x
   x = 19,819,609,494,084/2,975,636
6. Step 6: Final answer
   x = 6,660,629.69