Finding the Third Proportional to 9,404 and 20,059

Step by Step Solution

1. Step 1: Write the proportion equation
   9,404 : 20,059 = 20,059 : x
2. Step 2: Convert to fraction form
   9,404/20,059 = 20,059/x
3. Step 3: Cross multiply
   9,404x = 20,059 × 20,059
4. Step 4: Simplify right side
   9,404x = 402,363,481
5. Step 5: Solve for x
   x = 402,363,481/9,404
6. Step 6: Final answer
   x = 42,786.42