Finding the Fourth Proportional to 16,684.23, 23,026.83 and 9,514.16

Step by Step Solution

1. Step 1: Write the proportion equation
   16,684.23 : 23,026.83 = 9,514.16 : x
2. Step 2: Convert to fraction form
   16,684.23/23,026.83 = 9,514.16/x
3. Step 3: Cross multiply
   16,684.23x = 23,026.83 × 9,514.16
4. Step 4: Simplify right side
   16,684.23x = 219,081,002.48
5. Step 5: Solve for x
   x = 219,081,002.48/16,684.23
6. Step 6: Final answer
   x = 13,131.02