Finding the Third Proportional to 22,872 and 30,708

Step by Step Solution

1. Step 1: Write the proportion equation
   22,872 : 30,708 = 30,708 : x
2. Step 2: Convert to fraction form
   22,872/30,708 = 30,708/x
3. Step 3: Cross multiply
   22,872x = 30,708 × 30,708
4. Step 4: Simplify right side
   22,872x = 942,981,264
5. Step 5: Solve for x
   x = 942,981,264/22,872
6. Step 6: Final answer
   x = 41,228.63