Finding the Fourth Proportional to 17,186.31, 25,773.98 and 5,496.75

Step by Step Solution

1. Step 1: Write the proportion equation
   17,186.31 : 25,773.98 = 5,496.75 : x
2. Step 2: Convert to fraction form
   17,186.31/25,773.98 = 5,496.75/x
3. Step 3: Cross multiply
   17,186.31x = 25,773.98 × 5,496.75
4. Step 4: Simplify right side
   17,186.31x = 141,673,097.08
5. Step 5: Solve for x
   x = 141,673,097.08/17,186.31
6. Step 6: Final answer
   x = 8,243.37