Finding the Third Proportional to 147,967.50 and 326,096.25

Step by Step Solution

1. Step 1: Write the proportion equation
   147,967.50 : 326,096.25 = 326,096.25 : x
2. Step 2: Convert to fraction form
   147,967.50/326,096.25 = 326,096.25/x
3. Step 3: Cross multiply
   147,967.50x = 326,096.25 × 326,096.25
4. Step 4: Simplify right side
   147,967.50x = 106,338,764,264.06
5. Step 5: Solve for x
   x = 106,338,764,264.06/147,967.50
6. Step 6: Final answer
   x = 718,662.98