Finding the Fourth Proportional to 17,196.21, 25,798.02 and 5,349.76

Step by Step Solution

1. Step 1: Write the proportion equation
   17,196.21 : 25,798.02 = 5,349.76 : x
2. Step 2: Convert to fraction form
   17,196.21/25,798.02 = 5,349.76/x
3. Step 3: Cross multiply
   17,196.21x = 25,798.02 × 5,349.76
4. Step 4: Simplify right side
   17,196.21x = 138,013,130.92
5. Step 5: Solve for x
   x = 138,013,130.92/17,196.21
6. Step 6: Final answer
   x = 8,025.79