Finding the Fourth Proportional to 16,667.16, 23,002.71 and 9,593.43

Step by Step Solution

1. Step 1: Write the proportion equation
   16,667.16 : 23,002.71 = 9,593.43 : x
2. Step 2: Convert to fraction form
   16,667.16/23,002.71 = 9,593.43/x
3. Step 3: Cross multiply
   16,667.16x = 23,002.71 × 9,593.43
4. Step 4: Simplify right side
   16,667.16x = 220,674,888.20
5. Step 5: Solve for x
   x = 220,674,888.20/16,667.16
6. Step 6: Final answer
   x = 13,240.10