Finding the Third Proportional to 303,204 and 470,794.50

Step by Step Solution

1. Step 1: Write the proportion equation
   303,204 : 470,794.50 = 470,794.50 : x
2. Step 2: Convert to fraction form
   303,204/470,794.50 = 470,794.50/x
3. Step 3: Cross multiply
   303,204x = 470,794.50 × 470,794.50
4. Step 4: Simplify right side
   303,204x = 221,647,461,230.25
5. Step 5: Solve for x
   x = 221,647,461,230.25/303,204
6. Step 6: Final answer
   x = 731,017.60