Finding the Third Proportional to 96,505.50 and 146,398.50

Step by Step Solution

1. Step 1: Write the proportion equation
   96,505.50 : 146,398.50 = 146,398.50 : x
2. Step 2: Convert to fraction form
   96,505.50/146,398.50 = 146,398.50/x
3. Step 3: Cross multiply
   96,505.50x = 146,398.50 × 146,398.50
4. Step 4: Simplify right side
   96,505.50x = 21,432,520,802.25
5. Step 5: Solve for x
   x = 21,432,520,802.25/96,505.50
6. Step 6: Final answer
   x = 222,086.00