Finding the Fourth Proportional to 17,854.22, 24,637.53 and 9,786.59

Step by Step Solution

1. Step 1: Write the proportion equation
   17,854.22 : 24,637.53 = 9,786.59 : x
2. Step 2: Convert to fraction form
   17,854.22/24,637.53 = 9,786.59/x
3. Step 3: Cross multiply
   17,854.22x = 24,637.53 × 9,786.59
4. Step 4: Simplify right side
   17,854.22x = 241,117,410.63
5. Step 5: Solve for x
   x = 241,117,410.63/17,854.22
6. Step 6: Final answer
   x = 13,504.78