Finding the Fourth Proportional to 17,379.01, 23,959.84 and 13,805.83

Step by Step Solution

1. Step 1: Write the proportion equation
   17,379.01 : 23,959.84 = 13,805.83 : x
2. Step 2: Convert to fraction form
   17,379.01/23,959.84 = 13,805.83/x
3. Step 3: Cross multiply
   17,379.01x = 23,959.84 × 13,805.83
4. Step 4: Simplify right side
   17,379.01x = 330,785,370.27
5. Step 5: Solve for x
   x = 330,785,370.27/17,379.01
6. Step 6: Final answer
   x = 19,033.62