Finding the Third Proportional to 25,700.50 and 54,794

Step by Step Solution

1. Step 1: Write the proportion equation
   25,700.50 : 54,794 = 54,794 : x
2. Step 2: Convert to fraction form
   25,700.50/54,794 = 54,794/x
3. Step 3: Cross multiply
   25,700.50x = 54,794 × 54,794
4. Step 4: Simplify right side
   25,700.50x = 3,002,382,436
5. Step 5: Solve for x
   x = 3,002,382,436/25,700.50
6. Step 6: Final answer
   x = 116,821.95