Finding the Third Proportional to 25,065.07 and 57,280.61

Step by Step Solution

1. Step 1: Write the proportion equation
   25,065.07 : 57,280.61 = 57,280.61 : x
2. Step 2: Convert to fraction form
   25,065.07/57,280.61 = 57,280.61/x
3. Step 3: Cross multiply
   25,065.07x = 57,280.61 × 57,280.61
4. Step 4: Simplify right side
   25,065.07x = 3,281,067,762.87
5. Step 5: Solve for x
   x = 3,281,067,762.87/25,065.07
6. Step 6: Final answer
   x = 130,902.00