Finding the Third Proportional to 417,204 and 897,304.50

Step by Step Solution

1. Step 1: Write the proportion equation
   417,204 : 897,304.50 = 897,304.50 : x
2. Step 2: Convert to fraction form
   417,204/897,304.50 = 897,304.50/x
3. Step 3: Cross multiply
   417,204x = 897,304.50 × 897,304.50
4. Step 4: Simplify right side
   417,204x = 805,155,365,720.25
5. Step 5: Solve for x
   x = 805,155,365,720.25/417,204
6. Step 6: Final answer
   x = 1,929,884.10