Finding the Third Proportional to 147,144 and 227,794.50

Step by Step Solution

1. Step 1: Write the proportion equation
   147,144 : 227,794.50 = 227,794.50 : x
2. Step 2: Convert to fraction form
   147,144/227,794.50 = 227,794.50/x
3. Step 3: Cross multiply
   147,144x = 227,794.50 × 227,794.50
4. Step 4: Simplify right side
   147,144x = 51,890,334,230.25
5. Step 5: Solve for x
   x = 51,890,334,230.25/147,144
6. Step 6: Final answer
   x = 352,650.02