Finding the Third Proportional to 532,395 and 825,936.75

Step by Step Solution

1. Step 1: Write the proportion equation
   532,395 : 825,936.75 = 825,936.75 : x
2. Step 2: Convert to fraction form
   532,395/825,936.75 = 825,936.75/x
3. Step 3: Cross multiply
   532,395x = 825,936.75 × 825,936.75
4. Step 4: Simplify right side
   532,395x = 682,171,515,000.56
5. Step 5: Solve for x
   x = 682,171,515,000.56/532,395
6. Step 6: Final answer
   x = 1,281,325.92