Finding the Fourth Proportional to 17,610.72, 26,260.86 and 17,452.80

Step by Step Solution

1. Step 1: Write the proportion equation
   17,610.72 : 26,260.86 = 17,452.80 : x
2. Step 2: Convert to fraction form
   17,610.72/26,260.86 = 17,452.80/x
3. Step 3: Cross multiply
   17,610.72x = 26,260.86 × 17,452.80
4. Step 4: Simplify right side
   17,610.72x = 458,325,537.41
5. Step 5: Solve for x
   x = 458,325,537.41/17,610.72
6. Step 6: Final answer
   x = 26,025.37