Finding the Third Proportional to 512,524.50 and 795,648

Step by Step Solution

1. Step 1: Write the proportion equation
   512,524.50 : 795,648 = 795,648 : x
2. Step 2: Convert to fraction form
   512,524.50/795,648 = 795,648/x
3. Step 3: Cross multiply
   512,524.50x = 795,648 × 795,648
4. Step 4: Simplify right side
   512,524.50x = 633,055,739,904
5. Step 5: Solve for x
   x = 633,055,739,904/512,524.50
6. Step 6: Final answer
   x = 1,235,171.66