Finding the Third Proportional to 144,652 and 296,350.50

Step by Step Solution

1. Step 1: Write the proportion equation
   144,652 : 296,350.50 = 296,350.50 : x
2. Step 2: Convert to fraction form
   144,652/296,350.50 = 296,350.50/x
3. Step 3: Cross multiply
   144,652x = 296,350.50 × 296,350.50
4. Step 4: Simplify right side
   144,652x = 87,823,618,850.25
5. Step 5: Solve for x
   x = 87,823,618,850.25/144,652
6. Step 6: Final answer
   x = 607,137.26