Finding the Third Proportional to 282,633 and 614,350.50

Step by Step Solution

1. Step 1: Write the proportion equation
   282,633 : 614,350.50 = 614,350.50 : x
2. Step 2: Convert to fraction form
   282,633/614,350.50 = 614,350.50/x
3. Step 3: Cross multiply
   282,633x = 614,350.50 × 614,350.50
4. Step 4: Simplify right side
   282,633x = 377,426,536,850.25
5. Step 5: Solve for x
   x = 377,426,536,850.25/282,633
6. Step 6: Final answer
   x = 1,335,394.44