Finding the Fourth Proportional to 10,168.30, 15,242.01 and 3,924.46

Step by Step Solution

1. Step 1: Write the proportion equation
   10,168.30 : 15,242.01 = 3,924.46 : x
2. Step 2: Convert to fraction form
   10,168.30/15,242.01 = 3,924.46/x
3. Step 3: Cross multiply
   10,168.30x = 15,242.01 × 3,924.46
4. Step 4: Simplify right side
   10,168.30x = 59,816,658.56
5. Step 5: Solve for x
   x = 59,816,658.56/10,168.30
6. Step 6: Final answer
   x = 5,882.66