Finding the Third Proportional to 150,882.75 and 327,726

Step by Step Solution

1. Step 1: Write the proportion equation
   150,882.75 : 327,726 = 327,726 : x
2. Step 2: Convert to fraction form
   150,882.75/327,726 = 327,726/x
3. Step 3: Cross multiply
   150,882.75x = 327,726 × 327,726
4. Step 4: Simplify right side
   150,882.75x = 107,404,331,076
5. Step 5: Solve for x
   x = 107,404,331,076/150,882.75
6. Step 6: Final answer
   x = 711,839.70