Finding the Third Proportional to 25,745.25 and 60,147.75

Step by Step Solution

1. Step 1: Write the proportion equation
   25,745.25 : 60,147.75 = 60,147.75 : x
2. Step 2: Convert to fraction form
   25,745.25/60,147.75 = 60,147.75/x
3. Step 3: Cross multiply
   25,745.25x = 60,147.75 × 60,147.75
4. Step 4: Simplify right side
   25,745.25x = 3,617,751,830.06
5. Step 5: Solve for x
   x = 3,617,751,830.06/25,745.25
6. Step 6: Final answer
   x = 140,521.14