Finding the Third Proportional to 146,789.50 and 224,923

Step by Step Solution

1. Step 1: Write the proportion equation
   146,789.50 : 224,923 = 224,923 : x
2. Step 2: Convert to fraction form
   146,789.50/224,923 = 224,923/x
3. Step 3: Cross multiply
   146,789.50x = 224,923 × 224,923
4. Step 4: Simplify right side
   146,789.50x = 50,590,355,929
5. Step 5: Solve for x
   x = 50,590,355,929/146,789.50
6. Step 6: Final answer
   x = 344,645.60