Finding the Third Proportional to 10,249 and 15,008

Step by Step Solution

1. Step 1: Write the proportion equation
   10,249 : 15,008 = 15,008 : x
2. Step 2: Convert to fraction form
   10,249/15,008 = 15,008/x
3. Step 3: Cross multiply
   10,249x = 15,008 × 15,008
4. Step 4: Simplify right side
   10,249x = 225,240,064
5. Step 5: Solve for x
   x = 225,240,064/10,249
6. Step 6: Final answer
   x = 21,976.78