Finding the Third Proportional to 262,524 and 561,034.50

Step by Step Solution

1. Step 1: Write the proportion equation
   262,524 : 561,034.50 = 561,034.50 : x
2. Step 2: Convert to fraction form
   262,524/561,034.50 = 561,034.50/x
3. Step 3: Cross multiply
   262,524x = 561,034.50 × 561,034.50
4. Step 4: Simplify right side
   262,524x = 314,759,710,190.25
5. Step 5: Solve for x
   x = 314,759,710,190.25/262,524
6. Step 6: Final answer
   x = 1,198,974.99