Finding the Third Proportional to 34,273.50 and 75,229.50

Step by Step Solution

1. Step 1: Write the proportion equation
   34,273.50 : 75,229.50 = 75,229.50 : x
2. Step 2: Convert to fraction form
   34,273.50/75,229.50 = 75,229.50/x
3. Step 3: Cross multiply
   34,273.50x = 75,229.50 × 75,229.50
4. Step 4: Simplify right side
   34,273.50x = 5,659,477,670.25
5. Step 5: Solve for x
   x = 5,659,477,670.25/34,273.50
6. Step 6: Final answer
   x = 165,126.93