Finding the Fourth Proportional to 17,185.83, 25,777.12 and 5,495.91

Step by Step Solution

1. Step 1: Write the proportion equation
   17,185.83 : 25,777.12 = 5,495.91 : x
2. Step 2: Convert to fraction form
   17,185.83/25,777.12 = 5,495.91/x
3. Step 3: Cross multiply
   17,185.83x = 25,777.12 × 5,495.91
4. Step 4: Simplify right side
   17,185.83x = 141,668,731.58
5. Step 5: Solve for x
   x = 141,668,731.58/17,185.83
6. Step 6: Final answer
   x = 8,243.35