Finding the Fourth Proportional to 17,225.31, 25,836.99 and 5,537.59

Step by Step Solution

1. Step 1: Write the proportion equation
   17,225.31 : 25,836.99 = 5,537.59 : x
2. Step 2: Convert to fraction form
   17,225.31/25,836.99 = 5,537.59/x
3. Step 3: Cross multiply
   17,225.31x = 25,836.99 × 5,537.59
4. Step 4: Simplify right side
   17,225.31x = 143,074,657.45
5. Step 5: Solve for x
   x = 143,074,657.45/17,225.31
6. Step 6: Final answer
   x = 8,306.07