Finding the Fourth Proportional to 9,216.83, 13,801.15 and 5,048.17

Step by Step Solution

1. Step 1: Write the proportion equation
   9,216.83 : 13,801.15 = 5,048.17 : x
2. Step 2: Convert to fraction form
   9,216.83/13,801.15 = 5,048.17/x
3. Step 3: Cross multiply
   9,216.83x = 13,801.15 × 5,048.17
4. Step 4: Simplify right side
   9,216.83x = 69,670,523.20
5. Step 5: Solve for x
   x = 69,670,523.20/9,216.83
6. Step 6: Final answer
   x = 7,559.05