Finding the Third Proportional to 25,458.75 and 55,932.38

Step by Step Solution

1. Step 1: Write the proportion equation
   25,458.75 : 55,932.38 = 55,932.38 : x
2. Step 2: Convert to fraction form
   25,458.75/55,932.38 = 55,932.38/x
3. Step 3: Cross multiply
   25,458.75x = 55,932.38 × 55,932.38
4. Step 4: Simplify right side
   25,458.75x = 3,128,430,573.14
5. Step 5: Solve for x
   x = 3,128,430,573.14/25,458.75
6. Step 6: Final answer
   x = 122,882.33