Finding the Third Proportional to 224,676 and 477,060

Step by Step Solution

1. Step 1: Write the proportion equation
   224,676 : 477,060 = 477,060 : x
2. Step 2: Convert to fraction form
   224,676/477,060 = 477,060/x
3. Step 3: Cross multiply
   224,676x = 477,060 × 477,060
4. Step 4: Simplify right side
   224,676x = 227,586,243,600
5. Step 5: Solve for x
   x = 227,586,243,600/224,676
6. Step 6: Final answer
   x = 1,012,953.07