Finding the Third Proportional to 111,086 and 241,126

Step by Step Solution

1. Step 1: Write the proportion equation
   111,086 : 241,126 = 241,126 : x
2. Step 2: Convert to fraction form
   111,086/241,126 = 241,126/x
3. Step 3: Cross multiply
   111,086x = 241,126 × 241,126
4. Step 4: Simplify right side
   111,086x = 58,141,747,876
5. Step 5: Solve for x
   x = 58,141,747,876/111,086
6. Step 6: Final answer
   x = 523,394.02