Finding the Fourth Proportional to 17,149.84, 23,667.70 and 9,595.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,149.84 : 23,667.70 = 9,595.72 : x
2. Step 2: Convert to fraction form
   17,149.84/23,667.70 = 9,595.72/x
3. Step 3: Cross multiply
   17,149.84x = 23,667.70 × 9,595.72
4. Step 4: Simplify right side
   17,149.84x = 227,108,622.24
5. Step 5: Solve for x
   x = 227,108,622.24/17,149.84
6. Step 6: Final answer
   x = 13,242.61