Finding the Third Proportional to 445,831.50 and 964,383

Step by Step Solution

1. Step 1: Write the proportion equation
   445,831.50 : 964,383 = 964,383 : x
2. Step 2: Convert to fraction form
   445,831.50/964,383 = 964,383/x
3. Step 3: Cross multiply
   445,831.50x = 964,383 × 964,383
4. Step 4: Simplify right side
   445,831.50x = 930,034,570,689
5. Step 5: Solve for x
   x = 930,034,570,689/445,831.50
6. Step 6: Final answer
   x = 2,086,067.43