Finding the Fourth Proportional to 17,026.54, 23,495.24 and 9,472.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,026.54 : 23,495.24 = 9,472.88 : x
2. Step 2: Convert to fraction form
   17,026.54/23,495.24 = 9,472.88/x
3. Step 3: Cross multiply
   17,026.54x = 23,495.24 × 9,472.88
4. Step 4: Simplify right side
   17,026.54x = 222,567,589.09
5. Step 5: Solve for x
   x = 222,567,589.09/17,026.54
6. Step 6: Final answer
   x = 13,071.80