Finding the Third Proportional to 33,573.87 and 73,076.55

Step by Step Solution

1. Step 1: Write the proportion equation
   33,573.87 : 73,076.55 = 73,076.55 : x
2. Step 2: Convert to fraction form
   33,573.87/73,076.55 = 73,076.55/x
3. Step 3: Cross multiply
   33,573.87x = 73,076.55 × 73,076.55
4. Step 4: Simplify right side
   33,573.87x = 5,340,182,845.00
5. Step 5: Solve for x
   x = 5,340,182,845.00/33,573.87
6. Step 6: Final answer
   x = 159,057.72