Finding the Fourth Proportional to 10,238.25, 14,128.79 and 6,046.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,238.25 : 14,128.79 = 6,046.50 : x
2. Step 2: Convert to fraction form
   10,238.25/14,128.79 = 6,046.50/x
3. Step 3: Cross multiply
   10,238.25x = 14,128.79 × 6,046.50
4. Step 4: Simplify right side
   10,238.25x = 85,429,698.50
5. Step 5: Solve for x
   x = 85,429,698.50/10,238.25
6. Step 6: Final answer
   x = 8,344.17