Finding the Third Proportional to 327,141.50 and 704,395

Step by Step Solution

1. Step 1: Write the proportion equation
   327,141.50 : 704,395 = 704,395 : x
2. Step 2: Convert to fraction form
   327,141.50/704,395 = 704,395/x
3. Step 3: Cross multiply
   327,141.50x = 704,395 × 704,395
4. Step 4: Simplify right side
   327,141.50x = 496,172,316,025
5. Step 5: Solve for x
   x = 496,172,316,025/327,141.50
6. Step 6: Final answer
   x = 1,516,690.23