Finding the Third Proportional to 25,175.38 and 54,843.88

Step by Step Solution

1. Step 1: Write the proportion equation
   25,175.38 : 54,843.88 = 54,843.88 : x
2. Step 2: Convert to fraction form
   25,175.38/54,843.88 = 54,843.88/x
3. Step 3: Cross multiply
   25,175.38x = 54,843.88 × 54,843.88
4. Step 4: Simplify right side
   25,175.38x = 3,007,850,625.02
5. Step 5: Solve for x
   x = 3,007,850,625.02/25,175.38
6. Step 6: Final answer
   x = 119,475.90