Finding the Third Proportional to 224,394 and 480,309.50

Step by Step Solution

1. Step 1: Write the proportion equation
   224,394 : 480,309.50 = 480,309.50 : x
2. Step 2: Convert to fraction form
   224,394/480,309.50 = 480,309.50/x
3. Step 3: Cross multiply
   224,394x = 480,309.50 × 480,309.50
4. Step 4: Simplify right side
   224,394x = 230,697,215,790.25
5. Step 5: Solve for x
   x = 230,697,215,790.25/224,394
6. Step 6: Final answer
   x = 1,028,089.95