Finding the Fourth Proportional to 17,150.58, 25,725.60 and 5,463.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,150.58 : 25,725.60 = 5,463.72 : x
2. Step 2: Convert to fraction form
   17,150.58/25,725.60 = 5,463.72/x
3. Step 3: Cross multiply
   17,150.58x = 25,725.60 × 5,463.72
4. Step 4: Simplify right side
   17,150.58x = 140,557,475.23
5. Step 5: Solve for x
   x = 140,557,475.23/17,150.58
6. Step 6: Final answer
   x = 8,195.49