Finding the Third Proportional to 33,979.50 and 48,296.25

Step by Step Solution

1. Step 1: Write the proportion equation
   33,979.50 : 48,296.25 = 48,296.25 : x
2. Step 2: Convert to fraction form
   33,979.50/48,296.25 = 48,296.25/x
3. Step 3: Cross multiply
   33,979.50x = 48,296.25 × 48,296.25
4. Step 4: Simplify right side
   33,979.50x = 2,332,527,764.06
5. Step 5: Solve for x
   x = 2,332,527,764.06/33,979.50
6. Step 6: Final answer
   x = 68,645.15