Finding the Third Proportional to 151,683 and 327,018.75

Step by Step Solution

1. Step 1: Write the proportion equation
   151,683 : 327,018.75 = 327,018.75 : x
2. Step 2: Convert to fraction form
   151,683/327,018.75 = 327,018.75/x
3. Step 3: Cross multiply
   151,683x = 327,018.75 × 327,018.75
4. Step 4: Simplify right side
   151,683x = 106,941,262,851.56
5. Step 5: Solve for x
   x = 106,941,262,851.56/151,683
6. Step 6: Final answer
   x = 705,031.30