Finding the Fourth Proportional to 16,223.94, 24,338.34 and 5,127.08

Step by Step Solution

1. Step 1: Write the proportion equation
   16,223.94 : 24,338.34 = 5,127.08 : x
2. Step 2: Convert to fraction form
   16,223.94/24,338.34 = 5,127.08/x
3. Step 3: Cross multiply
   16,223.94x = 24,338.34 × 5,127.08
4. Step 4: Simplify right side
   16,223.94x = 124,784,494.56
5. Step 5: Solve for x
   x = 124,784,494.56/16,223.94
6. Step 6: Final answer
   x = 7,691.38