Finding the Third Proportional to 11,157 and 24,042

Step by Step Solution

1. Step 1: Write the proportion equation
   11,157 : 24,042 = 24,042 : x
2. Step 2: Convert to fraction form
   11,157/24,042 = 24,042/x
3. Step 3: Cross multiply
   11,157x = 24,042 × 24,042
4. Step 4: Simplify right side
   11,157x = 578,017,764
5. Step 5: Solve for x
   x = 578,017,764/11,157
6. Step 6: Final answer
   x = 51,807.63