Finding the Fourth Proportional to 17,548.20, 24,189.18 and 13,064.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,548.20 : 24,189.18 = 13,064.82 : x
2. Step 2: Convert to fraction form
   17,548.20/24,189.18 = 13,064.82/x
3. Step 3: Cross multiply
   17,548.20x = 24,189.18 × 13,064.82
4. Step 4: Simplify right side
   17,548.20x = 316,027,282.65
5. Step 5: Solve for x
   x = 316,027,282.65/17,548.20
6. Step 6: Final answer
   x = 18,009.10