Finding the Third Proportional to 108,676 and 224,120

Step by Step Solution

1. Step 1: Write the proportion equation
   108,676 : 224,120 = 224,120 : x
2. Step 2: Convert to fraction form
   108,676/224,120 = 224,120/x
3. Step 3: Cross multiply
   108,676x = 224,120 × 224,120
4. Step 4: Simplify right side
   108,676x = 50,229,774,400
5. Step 5: Solve for x
   x = 50,229,774,400/108,676
6. Step 6: Final answer
   x = 462,197.49