Finding the Third Proportional to 224,732 and 477,168

Step by Step Solution

1. Step 1: Write the proportion equation
   224,732 : 477,168 = 477,168 : x
2. Step 2: Convert to fraction form
   224,732/477,168 = 477,168/x
3. Step 3: Cross multiply
   224,732x = 477,168 × 477,168
4. Step 4: Simplify right side
   224,732x = 227,689,300,224
5. Step 5: Solve for x
   x = 227,689,300,224/224,732
6. Step 6: Final answer
   x = 1,013,159.23