Finding the Third Proportional to 14,042 and 30,545

Step by Step Solution

1. Step 1: Write the proportion equation
   14,042 : 30,545 = 30,545 : x
2. Step 2: Convert to fraction form
   14,042/30,545 = 30,545/x
3. Step 3: Cross multiply
   14,042x = 30,545 × 30,545
4. Step 4: Simplify right side
   14,042x = 932,997,025
5. Step 5: Solve for x
   x = 932,997,025/14,042
6. Step 6: Final answer
   x = 66,443.31