Finding the Third Proportional to 443,067.75 and 971,907

Step by Step Solution

1. Step 1: Write the proportion equation
   443,067.75 : 971,907 = 971,907 : x
2. Step 2: Convert to fraction form
   443,067.75/971,907 = 971,907/x
3. Step 3: Cross multiply
   443,067.75x = 971,907 × 971,907
4. Step 4: Simplify right side
   443,067.75x = 944,603,216,649
5. Step 5: Solve for x
   x = 944,603,216,649/443,067.75
6. Step 6: Final answer
   x = 2,131,961.12