Finding the Third Proportional to 383,904 and 897,160.50

Step by Step Solution

1. Step 1: Write the proportion equation
   383,904 : 897,160.50 = 897,160.50 : x
2. Step 2: Convert to fraction form
   383,904/897,160.50 = 897,160.50/x
3. Step 3: Cross multiply
   383,904x = 897,160.50 × 897,160.50
4. Step 4: Simplify right side
   383,904x = 804,896,962,760.25
5. Step 5: Solve for x
   x = 804,896,962,760.25/383,904
6. Step 6: Final answer
   x = 2,096,609.99