Finding the Fourth Proportional to 17,005.47, 23,464.75 and 9,451.59

Step by Step Solution

1. Step 1: Write the proportion equation
   17,005.47 : 23,464.75 = 9,451.59 : x
2. Step 2: Convert to fraction form
   17,005.47/23,464.75 = 9,451.59/x
3. Step 3: Cross multiply
   17,005.47x = 23,464.75 × 9,451.59
4. Step 4: Simplify right side
   17,005.47x = 221,779,196.45
5. Step 5: Solve for x
   x = 221,779,196.45/17,005.47
6. Step 6: Final answer
   x = 13,041.64