Finding the Third Proportional to 443,760.75 and 971,995.50

Step by Step Solution

1. Step 1: Write the proportion equation
   443,760.75 : 971,995.50 = 971,995.50 : x
2. Step 2: Convert to fraction form
   443,760.75/971,995.50 = 971,995.50/x
3. Step 3: Cross multiply
   443,760.75x = 971,995.50 × 971,995.50
4. Step 4: Simplify right side
   443,760.75x = 944,775,252,020.25
5. Step 5: Solve for x
   x = 944,775,252,020.25/443,760.75
6. Step 6: Final answer
   x = 2,129,019.41