Finding the Third Proportional to 33,819.75 and 48,071.25

Step by Step Solution

1. Step 1: Write the proportion equation
   33,819.75 : 48,071.25 = 48,071.25 : x
2. Step 2: Convert to fraction form
   33,819.75/48,071.25 = 48,071.25/x
3. Step 3: Cross multiply
   33,819.75x = 48,071.25 × 48,071.25
4. Step 4: Simplify right side
   33,819.75x = 2,310,845,076.56
5. Step 5: Solve for x
   x = 2,310,845,076.56/33,819.75
6. Step 6: Final answer
   x = 68,328.27