Finding the Fourth Proportional to 17,003.22, 23,463.98 and 9,449.36

Step by Step Solution

1. Step 1: Write the proportion equation
   17,003.22 : 23,463.98 = 9,449.36 : x
2. Step 2: Convert to fraction form
   17,003.22/23,463.98 = 9,449.36/x
3. Step 3: Cross multiply
   17,003.22x = 23,463.98 × 9,449.36
4. Step 4: Simplify right side
   17,003.22x = 221,719,594.05
5. Step 5: Solve for x
   x = 221,719,594.05/17,003.22
6. Step 6: Final answer
   x = 13,039.86