Finding the Fourth Proportional to 17,468.56, 24,134.88 and 12,186.96

Step by Step Solution

1. Step 1: Write the proportion equation
   17,468.56 : 24,134.88 = 12,186.96 : x
2. Step 2: Convert to fraction form
   17,468.56/24,134.88 = 12,186.96/x
3. Step 3: Cross multiply
   17,468.56x = 24,134.88 × 12,186.96
4. Step 4: Simplify right side
   17,468.56x = 294,130,817.16
5. Step 5: Solve for x
   x = 294,130,817.16/17,468.56
6. Step 6: Final answer
   x = 16,837.73