Finding the Fourth Proportional to 16,190.52, 24,286.74 and 5,097.57

Step by Step Solution

1. Step 1: Write the proportion equation
   16,190.52 : 24,286.74 = 5,097.57 : x
2. Step 2: Convert to fraction form
   16,190.52/24,286.74 = 5,097.57/x
3. Step 3: Cross multiply
   16,190.52x = 24,286.74 × 5,097.57
4. Step 4: Simplify right side
   16,190.52x = 123,803,357.22
5. Step 5: Solve for x
   x = 123,803,357.22/16,190.52
6. Step 6: Final answer
   x = 7,646.66