Finding the Third Proportional to 103,921.50 and 224,058

Step by Step Solution

1. Step 1: Write the proportion equation
   103,921.50 : 224,058 = 224,058 : x
2. Step 2: Convert to fraction form
   103,921.50/224,058 = 224,058/x
3. Step 3: Cross multiply
   103,921.50x = 224,058 × 224,058
4. Step 4: Simplify right side
   103,921.50x = 50,201,987,364
5. Step 5: Solve for x
   x = 50,201,987,364/103,921.50
6. Step 6: Final answer
   x = 483,076.05