Finding the Third Proportional to 20,074 and 41,362

Step by Step Solution

1. Step 1: Write the proportion equation
   20,074 : 41,362 = 41,362 : x
2. Step 2: Convert to fraction form
   20,074/41,362 = 41,362/x
3. Step 3: Cross multiply
   20,074x = 41,362 × 41,362
4. Step 4: Simplify right side
   20,074x = 1,710,815,044
5. Step 5: Solve for x
   x = 1,710,815,044/20,074
6. Step 6: Final answer
   x = 85,225.42