Finding the Fourth Proportional to 23,986.35, 33,092.42 and 15,034.23

Step by Step Solution

1. Step 1: Write the proportion equation
   23,986.35 : 33,092.42 = 15,034.23 : x
2. Step 2: Convert to fraction form
   23,986.35/33,092.42 = 15,034.23/x
3. Step 3: Cross multiply
   23,986.35x = 33,092.42 × 15,034.23
4. Step 4: Simplify right side
   23,986.35x = 497,518,978.37
5. Step 5: Solve for x
   x = 497,518,978.37/23,986.35
6. Step 6: Final answer
   x = 20,741.75