Finding the Third Proportional to 12,092 and 21,592

Step by Step Solution

1. Step 1: Write the proportion equation
   12,092 : 21,592 = 21,592 : x
2. Step 2: Convert to fraction form
   12,092/21,592 = 21,592/x
3. Step 3: Cross multiply
   12,092x = 21,592 × 21,592
4. Step 4: Simplify right side
   12,092x = 466,214,464
5. Step 5: Solve for x
   x = 466,214,464/12,092
6. Step 6: Final answer
   x = 38,555.61