Finding the Fourth Proportional to 17,042.16, 23,518.42 and 9,488.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,042.16 : 23,518.42 = 9,488.82 : x
2. Step 2: Convert to fraction form
   17,042.16/23,518.42 = 9,488.82/x
3. Step 3: Cross multiply
   17,042.16x = 23,518.42 × 9,488.82
4. Step 4: Simplify right side
   17,042.16x = 223,162,054.06
5. Step 5: Solve for x
   x = 223,162,054.06/17,042.16
6. Step 6: Final answer
   x = 13,094.70