Finding the Third Proportional to 22,878 and 33,042

Step by Step Solution

1. Step 1: Write the proportion equation
   22,878 : 33,042 = 33,042 : x
2. Step 2: Convert to fraction form
   22,878/33,042 = 33,042/x
3. Step 3: Cross multiply
   22,878x = 33,042 × 33,042
4. Step 4: Simplify right side
   22,878x = 1,091,773,764
5. Step 5: Solve for x
   x = 1,091,773,764/22,878
6. Step 6: Final answer
   x = 47,721.56