Finding the Fourth Proportional to 17,514.58, 26,281.06 and 10,508.69

Step by Step Solution

1. Step 1: Write the proportion equation
   17,514.58 : 26,281.06 = 10,508.69 : x
2. Step 2: Convert to fraction form
   17,514.58/26,281.06 = 10,508.69/x
3. Step 3: Cross multiply
   17,514.58x = 26,281.06 × 10,508.69
4. Step 4: Simplify right side
   17,514.58x = 276,179,404.01
5. Step 5: Solve for x
   x = 276,179,404.01/17,514.58
6. Step 6: Final answer
   x = 15,768.54