Finding the Fourth Proportional to 17,516.79, 24,173.04 and 9,558.84

Step by Step Solution

1. Step 1: Write the proportion equation
   17,516.79 : 24,173.04 = 9,558.84 : x
2. Step 2: Convert to fraction form
   17,516.79/24,173.04 = 9,558.84/x
3. Step 3: Cross multiply
   17,516.79x = 24,173.04 × 9,558.84
4. Step 4: Simplify right side
   17,516.79x = 231,066,221.67
5. Step 5: Solve for x
   x = 231,066,221.67/17,516.79
6. Step 6: Final answer
   x = 13,191.13