Finding the Third Proportional to 33,908.75 and 73,655.31

Step by Step Solution

1. Step 1: Write the proportion equation
   33,908.75 : 73,655.31 = 73,655.31 : x
2. Step 2: Convert to fraction form
   33,908.75/73,655.31 = 73,655.31/x
3. Step 3: Cross multiply
   33,908.75x = 73,655.31 × 73,655.31
4. Step 4: Simplify right side
   33,908.75x = 5,425,105,059.47
5. Step 5: Solve for x
   x = 5,425,105,059.47/33,908.75
6. Step 6: Final answer
   x = 159,991.30