Finding the Fourth Proportional to 17,297.01, 25,949.15 and 5,609.31

Step by Step Solution

1. Step 1: Write the proportion equation
   17,297.01 : 25,949.15 = 5,609.31 : x
2. Step 2: Convert to fraction form
   17,297.01/25,949.15 = 5,609.31/x
3. Step 3: Cross multiply
   17,297.01x = 25,949.15 × 5,609.31
4. Step 4: Simplify right side
   17,297.01x = 145,556,826.59
5. Step 5: Solve for x
   x = 145,556,826.59/17,297.01
6. Step 6: Final answer
   x = 8,415.14