Finding the Fourth Proportional to 25,249.10, 34,846.88 and 15,182.82

Step by Step Solution

1. Step 1: Write the proportion equation
   25,249.10 : 34,846.88 = 15,182.82 : x
2. Step 2: Convert to fraction form
   25,249.10/34,846.88 = 15,182.82/x
3. Step 3: Cross multiply
   25,249.10x = 34,846.88 × 15,182.82
4. Step 4: Simplify right side
   25,249.10x = 529,073,830.69
5. Step 5: Solve for x
   x = 529,073,830.69/25,249.10
6. Step 6: Final answer
   x = 20,954.17