Finding the Fourth Proportional to 17,141.12, 23,656.94 and 9,587.87

Step by Step Solution

1. Step 1: Write the proportion equation
   17,141.12 : 23,656.94 = 9,587.87 : x
2. Step 2: Convert to fraction form
   17,141.12/23,656.94 = 9,587.87/x
3. Step 3: Cross multiply
   17,141.12x = 23,656.94 × 9,587.87
4. Step 4: Simplify right side
   17,141.12x = 226,819,665.32
5. Step 5: Solve for x
   x = 226,819,665.32/17,141.12
6. Step 6: Final answer
   x = 13,232.49