Finding the Fourth Proportional to 17,037, 23,514.17 and 16,289.78

Step by Step Solution

1. Step 1: Write the proportion equation
   17,037 : 23,514.17 = 16,289.78 : x
2. Step 2: Convert to fraction form
   17,037/23,514.17 = 16,289.78/x
3. Step 3: Cross multiply
   17,037x = 23,514.17 × 16,289.78
4. Step 4: Simplify right side
   17,037x = 383,040,457.16
5. Step 5: Solve for x
   x = 383,040,457.16/17,037
6. Step 6: Final answer
   x = 22,482.86