Finding the Third Proportional to 244,174.50 and 362,718

Step by Step Solution

1. Step 1: Write the proportion equation
   244,174.50 : 362,718 = 362,718 : x
2. Step 2: Convert to fraction form
   244,174.50/362,718 = 362,718/x
3. Step 3: Cross multiply
   244,174.50x = 362,718 × 362,718
4. Step 4: Simplify right side
   244,174.50x = 131,564,347,524
5. Step 5: Solve for x
   x = 131,564,347,524/244,174.50
6. Step 6: Final answer
   x = 538,812.81