Finding the Third Proportional to 15,456 and 34,044

Step by Step Solution

1. Step 1: Write the proportion equation
   15,456 : 34,044 = 34,044 : x
2. Step 2: Convert to fraction form
   15,456/34,044 = 34,044/x
3. Step 3: Cross multiply
   15,456x = 34,044 × 34,044
4. Step 4: Simplify right side
   15,456x = 1,158,993,936
5. Step 5: Solve for x
   x = 1,158,993,936/15,456
6. Step 6: Final answer
   x = 74,986.67