Finding the Fourth Proportional to 16,078.38, 23,975.00 and 15,005.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,078.38 : 23,975.00 = 15,005.94 : x
2. Step 2: Convert to fraction form
   16,078.38/23,975.00 = 15,005.94/x
3. Step 3: Cross multiply
   16,078.38x = 23,975.00 × 15,005.94
4. Step 4: Simplify right side
   16,078.38x = 359,767,336.47
5. Step 5: Solve for x
   x = 359,767,336.47/16,078.38
6. Step 6: Final answer
   x = 22,375.84