Finding the Third Proportional to 445,833.75 and 964,386

Step by Step Solution

1. Step 1: Write the proportion equation
   445,833.75 : 964,386 = 964,386 : x
2. Step 2: Convert to fraction form
   445,833.75/964,386 = 964,386/x
3. Step 3: Cross multiply
   445,833.75x = 964,386 × 964,386
4. Step 4: Simplify right side
   445,833.75x = 930,040,356,996
5. Step 5: Solve for x
   x = 930,040,356,996/445,833.75
6. Step 6: Final answer
   x = 2,086,069.88