Finding the Third Proportional to 544,728 and 797,314.50

Step by Step Solution

1. Step 1: Write the proportion equation
   544,728 : 797,314.50 = 797,314.50 : x
2. Step 2: Convert to fraction form
   544,728/797,314.50 = 797,314.50/x
3. Step 3: Cross multiply
   544,728x = 797,314.50 × 797,314.50
4. Step 4: Simplify right side
   544,728x = 635,710,411,910.25
5. Step 5: Solve for x
   x = 635,710,411,910.25/544,728
6. Step 6: Final answer
   x = 1,167,023.56