Finding the Fourth Proportional to 17,013.33, 23,476.61 and 9,458.45

Step by Step Solution

1. Step 1: Write the proportion equation
   17,013.33 : 23,476.61 = 9,458.45 : x
2. Step 2: Convert to fraction form
   17,013.33/23,476.61 = 9,458.45/x
3. Step 3: Cross multiply
   17,013.33x = 23,476.61 × 9,458.45
4. Step 4: Simplify right side
   17,013.33x = 222,052,424.19
5. Step 5: Solve for x
   x = 222,052,424.19/17,013.33
6. Step 6: Final answer
   x = 13,051.67