Finding the Third Proportional to 609,016.50 and 1,339,533

Step by Step Solution

1. Step 1: Write the proportion equation
   609,016.50 : 1,339,533 = 1,339,533 : x
2. Step 2: Convert to fraction form
   609,016.50/1,339,533 = 1,339,533/x
3. Step 3: Cross multiply
   609,016.50x = 1,339,533 × 1,339,533
4. Step 4: Simplify right side
   609,016.50x = 1,794,348,658,089
5. Step 5: Solve for x
   x = 1,794,348,658,089/609,016.50
6. Step 6: Final answer
   x = 2,946,305.49