Finding the Fourth Proportional to 25,480.61, 35,162.04 and 14,150.82

Step by Step Solution

1. Step 1: Write the proportion equation
   25,480.61 : 35,162.04 = 14,150.82 : x
2. Step 2: Convert to fraction form
   25,480.61/35,162.04 = 14,150.82/x
3. Step 3: Cross multiply
   25,480.61x = 35,162.04 × 14,150.82
4. Step 4: Simplify right side
   25,480.61x = 497,571,698.87
5. Step 5: Solve for x
   x = 497,571,698.87/25,480.61
6. Step 6: Final answer
   x = 19,527.47