Finding the Fourth Proportional to 5,052.42, 7,579.71 and 2,456.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,052.42 : 7,579.71 = 2,456.82 : x
2. Step 2: Convert to fraction form
   5,052.42/7,579.71 = 2,456.82/x
3. Step 3: Cross multiply
   5,052.42x = 7,579.71 × 2,456.82
4. Step 4: Simplify right side
   5,052.42x = 18,621,983.12
5. Step 5: Solve for x
   x = 18,621,983.12/5,052.42
6. Step 6: Final answer
   x = 3,685.76