Finding the Third Proportional to 33,648.75 and 52,248.38

Step by Step Solution

1. Step 1: Write the proportion equation
   33,648.75 : 52,248.38 = 52,248.38 : x
2. Step 2: Convert to fraction form
   33,648.75/52,248.38 = 52,248.38/x
3. Step 3: Cross multiply
   33,648.75x = 52,248.38 × 52,248.38
4. Step 4: Simplify right side
   33,648.75x = 2,729,892,690.14
5. Step 5: Solve for x
   x = 2,729,892,690.14/33,648.75
6. Step 6: Final answer
   x = 81,129.10