Finding the Third Proportional to 33,145.50 and 49,074.75

Step by Step Solution

1. Step 1: Write the proportion equation
   33,145.50 : 49,074.75 = 49,074.75 : x
2. Step 2: Convert to fraction form
   33,145.50/49,074.75 = 49,074.75/x
3. Step 3: Cross multiply
   33,145.50x = 49,074.75 × 49,074.75
4. Step 4: Simplify right side
   33,145.50x = 2,408,331,087.56
5. Step 5: Solve for x
   x = 2,408,331,087.56/33,145.50
6. Step 6: Final answer
   x = 72,659.37