Finding the Fourth Proportional to 17,216.03, 25,837.89 and 8,898.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,216.03 : 25,837.89 = 8,898.48 : x
2. Step 2: Convert to fraction form
   17,216.03/25,837.89 = 8,898.48/x
3. Step 3: Cross multiply
   17,216.03x = 25,837.89 × 8,898.48
4. Step 4: Simplify right side
   17,216.03x = 229,917,986.71
5. Step 5: Solve for x
   x = 229,917,986.71/17,216.03
6. Step 6: Final answer
   x = 13,354.88