Finding the Third Proportional to 9,275 and 20,008

Step by Step Solution

1. Step 1: Write the proportion equation
   9,275 : 20,008 = 20,008 : x
2. Step 2: Convert to fraction form
   9,275/20,008 = 20,008/x
3. Step 3: Cross multiply
   9,275x = 20,008 × 20,008
4. Step 4: Simplify right side
   9,275x = 400,320,064
5. Step 5: Solve for x
   x = 400,320,064/9,275
6. Step 6: Final answer
   x = 43,161.19