Finding the Third Proportional to 150,606 and 327,462.75

Step by Step Solution

1. Step 1: Write the proportion equation
   150,606 : 327,462.75 = 327,462.75 : x
2. Step 2: Convert to fraction form
   150,606/327,462.75 = 327,462.75/x
3. Step 3: Cross multiply
   150,606x = 327,462.75 × 327,462.75
4. Step 4: Simplify right side
   150,606x = 107,231,852,637.56
5. Step 5: Solve for x
   x = 107,231,852,637.56/150,606
6. Step 6: Final answer
   x = 712,002.53