Finding the Third Proportional to 101,192.50 and 146,192

Step by Step Solution

1. Step 1: Write the proportion equation
   101,192.50 : 146,192 = 146,192 : x
2. Step 2: Convert to fraction form
   101,192.50/146,192 = 146,192/x
3. Step 3: Cross multiply
   101,192.50x = 146,192 × 146,192
4. Step 4: Simplify right side
   101,192.50x = 21,372,100,864
5. Step 5: Solve for x
   x = 21,372,100,864/101,192.50
6. Step 6: Final answer
   x = 211,202.42