Finding the Third Proportional to 438,016.50 and 941,517

Step by Step Solution

1. Step 1: Write the proportion equation
   438,016.50 : 941,517 = 941,517 : x
2. Step 2: Convert to fraction form
   438,016.50/941,517 = 941,517/x
3. Step 3: Cross multiply
   438,016.50x = 941,517 × 941,517
4. Step 4: Simplify right side
   438,016.50x = 886,454,261,289
5. Step 5: Solve for x
   x = 886,454,261,289/438,016.50
6. Step 6: Final answer
   x = 2,023,791.94