Finding the Fourth Proportional to 7,823.25, 10,796.10 and 4,238.24

Step by Step Solution

1. Step 1: Write the proportion equation
   7,823.25 : 10,796.10 = 4,238.24 : x
2. Step 2: Convert to fraction form
   7,823.25/10,796.10 = 4,238.24/x
3. Step 3: Cross multiply
   7,823.25x = 10,796.10 × 4,238.24
4. Step 4: Simplify right side
   7,823.25x = 45,756,462.86
5. Step 5: Solve for x
   x = 45,756,462.86/7,823.25
6. Step 6: Final answer
   x = 5,848.78