Finding the Third Proportional to 235,612 and 491,092

Step by Step Solution

1. Step 1: Write the proportion equation
   235,612 : 491,092 = 491,092 : x
2. Step 2: Convert to fraction form
   235,612/491,092 = 491,092/x
3. Step 3: Cross multiply
   235,612x = 491,092 × 491,092
4. Step 4: Simplify right side
   235,612x = 241,171,352,464
5. Step 5: Solve for x
   x = 241,171,352,464/235,612
6. Step 6: Final answer
   x = 1,023,595.37