Finding the Third Proportional to 33,171 and 49,108.50

Step by Step Solution

1. Step 1: Write the proportion equation
   33,171 : 49,108.50 = 49,108.50 : x
2. Step 2: Convert to fraction form
   33,171/49,108.50 = 49,108.50/x
3. Step 3: Cross multiply
   33,171x = 49,108.50 × 49,108.50
4. Step 4: Simplify right side
   33,171x = 2,411,644,772.25
5. Step 5: Solve for x
   x = 2,411,644,772.25/33,171
6. Step 6: Final answer
   x = 72,703.41