Finding the Third Proportional to 41,573.25 and 73,912.50

Step by Step Solution

1. Step 1: Write the proportion equation
   41,573.25 : 73,912.50 = 73,912.50 : x
2. Step 2: Convert to fraction form
   41,573.25/73,912.50 = 73,912.50/x
3. Step 3: Cross multiply
   41,573.25x = 73,912.50 × 73,912.50
4. Step 4: Simplify right side
   41,573.25x = 5,463,057,656.25
5. Step 5: Solve for x
   x = 5,463,057,656.25/41,573.25
6. Step 6: Final answer
   x = 131,408.00