Finding the Fourth Proportional to 17,181.48, 25,773.42 and 5,495.64

Step by Step Solution

1. Step 1: Write the proportion equation
   17,181.48 : 25,773.42 = 5,495.64 : x
2. Step 2: Convert to fraction form
   17,181.48/25,773.42 = 5,495.64/x
3. Step 3: Cross multiply
   17,181.48x = 25,773.42 × 5,495.64
4. Step 4: Simplify right side
   17,181.48x = 141,641,437.89
5. Step 5: Solve for x
   x = 141,641,437.89/17,181.48
6. Step 6: Final answer
   x = 8,243.84