Finding the Fourth Proportional to 17,055.05, 23,537.69 and 9,502.61

Step by Step Solution

1. Step 1: Write the proportion equation
   17,055.05 : 23,537.69 = 9,502.61 : x
2. Step 2: Convert to fraction form
   17,055.05/23,537.69 = 9,502.61/x
3. Step 3: Cross multiply
   17,055.05x = 23,537.69 × 9,502.61
4. Step 4: Simplify right side
   17,055.05x = 223,669,323.17
5. Step 5: Solve for x
   x = 223,669,323.17/17,055.05
6. Step 6: Final answer
   x = 13,114.55