Finding the Third Proportional to 111,025 and 226,162

Step by Step Solution

1. Step 1: Write the proportion equation
   111,025 : 226,162 = 226,162 : x
2. Step 2: Convert to fraction form
   111,025/226,162 = 226,162/x
3. Step 3: Cross multiply
   111,025x = 226,162 × 226,162
4. Step 4: Simplify right side
   111,025x = 51,149,250,244
5. Step 5: Solve for x
   x = 51,149,250,244/111,025
6. Step 6: Final answer
   x = 460,700.29