Finding the Third Proportional to 592,206 and 844,021.50

Step by Step Solution

1. Step 1: Write the proportion equation
   592,206 : 844,021.50 = 844,021.50 : x
2. Step 2: Convert to fraction form
   592,206/844,021.50 = 844,021.50/x
3. Step 3: Cross multiply
   592,206x = 844,021.50 × 844,021.50
4. Step 4: Simplify right side
   592,206x = 712,372,292,462.25
5. Step 5: Solve for x
   x = 712,372,292,462.25/592,206
6. Step 6: Final answer
   x = 1,202,912.99