Finding the Third Proportional to 50,042 and 109,818

Step by Step Solution

1. Step 1: Write the proportion equation
   50,042 : 109,818 = 109,818 : x
2. Step 2: Convert to fraction form
   50,042/109,818 = 109,818/x
3. Step 3: Cross multiply
   50,042x = 109,818 × 109,818
4. Step 4: Simplify right side
   50,042x = 12,059,993,124
5. Step 5: Solve for x
   x = 12,059,993,124/50,042
6. Step 6: Final answer
   x = 240,997.42