Finding the Third Proportional to 224,784 and 484,416

Step by Step Solution

1. Step 1: Write the proportion equation
   224,784 : 484,416 = 484,416 : x
2. Step 2: Convert to fraction form
   224,784/484,416 = 484,416/x
3. Step 3: Cross multiply
   224,784x = 484,416 × 484,416
4. Step 4: Simplify right side
   224,784x = 234,658,861,056
5. Step 5: Solve for x
   x = 234,658,861,056/224,784
6. Step 6: Final answer
   x = 1,043,930.44