Finding the Fourth Proportional to 16,587.86, 22,893.34 and 9,514.13

Step by Step Solution

1. Step 1: Write the proportion equation
   16,587.86 : 22,893.34 = 9,514.13 : x
2. Step 2: Convert to fraction form
   16,587.86/22,893.34 = 9,514.13/x
3. Step 3: Cross multiply
   16,587.86x = 22,893.34 × 9,514.13
4. Step 4: Simplify right side
   16,587.86x = 217,810,212.89
5. Step 5: Solve for x
   x = 217,810,212.89/16,587.86
6. Step 6: Final answer
   x = 13,130.70