Finding the Third Proportional to 25,144 and 53,204

Step by Step Solution

1. Step 1: Write the proportion equation
   25,144 : 53,204 = 53,204 : x
2. Step 2: Convert to fraction form
   25,144/53,204 = 53,204/x
3. Step 3: Cross multiply
   25,144x = 53,204 × 53,204
4. Step 4: Simplify right side
   25,144x = 2,830,665,616
5. Step 5: Solve for x
   x = 2,830,665,616/25,144
6. Step 6: Final answer
   x = 112,578.17