Finding the Fourth Proportional to 8,317.36, 12,469.41 and 4,803.37

Step by Step Solution

1. Step 1: Write the proportion equation
   8,317.36 : 12,469.41 = 4,803.37 : x
2. Step 2: Convert to fraction form
   8,317.36/12,469.41 = 4,803.37/x
3. Step 3: Cross multiply
   8,317.36x = 12,469.41 × 4,803.37
4. Step 4: Simplify right side
   8,317.36x = 59,895,127.56
5. Step 5: Solve for x
   x = 59,895,127.56/8,317.36
6. Step 6: Final answer
   x = 7,201.22