Finding the Third Proportional to 25,164 and 55,304

Step by Step Solution

1. Step 1: Write the proportion equation
   25,164 : 55,304 = 55,304 : x
2. Step 2: Convert to fraction form
   25,164/55,304 = 55,304/x
3. Step 3: Cross multiply
   25,164x = 55,304 × 55,304
4. Step 4: Simplify right side
   25,164x = 3,058,532,416
5. Step 5: Solve for x
   x = 3,058,532,416/25,164
6. Step 6: Final answer
   x = 121,543.97