Finding the Third Proportional to 96,739.69 and 146,570.06

Step by Step Solution

1. Step 1: Write the proportion equation
   96,739.69 : 146,570.06 = 146,570.06 : x
2. Step 2: Convert to fraction form
   96,739.69/146,570.06 = 146,570.06/x
3. Step 3: Cross multiply
   96,739.69x = 146,570.06 × 146,570.06
4. Step 4: Simplify right side
   96,739.69x = 21,482,783,221.25
5. Step 5: Solve for x
   x = 21,482,783,221.25/96,739.69
6. Step 6: Final answer
   x = 222,067.94