Finding the Third Proportional to 244,714.50 and 502,605

Step by Step Solution

1. Step 1: Write the proportion equation
   244,714.50 : 502,605 = 502,605 : x
2. Step 2: Convert to fraction form
   244,714.50/502,605 = 502,605/x
3. Step 3: Cross multiply
   244,714.50x = 502,605 × 502,605
4. Step 4: Simplify right side
   244,714.50x = 252,611,786,025
5. Step 5: Solve for x
   x = 252,611,786,025/244,714.50
6. Step 6: Final answer
   x = 1,032,271.43