Finding the Third Proportional to 33,813.75 and 48,976.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,813.75 : 48,976.50 = 48,976.50 : x
2. Step 2: Convert to fraction form
   33,813.75/48,976.50 = 48,976.50/x
3. Step 3: Cross multiply
   33,813.75x = 48,976.50 × 48,976.50
4. Step 4: Simplify right side
   33,813.75x = 2,398,697,552.25
5. Step 5: Solve for x
   x = 2,398,697,552.25/33,813.75
6. Step 6: Final answer
   x = 70,938.53