Finding the Fourth Proportional to 17,156.13, 25,730.60 and 4,841.25

Step by Step Solution

1. Step 1: Write the proportion equation
   17,156.13 : 25,730.60 = 4,841.25 : x
2. Step 2: Convert to fraction form
   17,156.13/25,730.60 = 4,841.25/x
3. Step 3: Cross multiply
   17,156.13x = 25,730.60 × 4,841.25
4. Step 4: Simplify right side
   17,156.13x = 124,568,243.04
5. Step 5: Solve for x
   x = 124,568,243.04/17,156.13
6. Step 6: Final answer
   x = 7,260.86