Finding the Fourth Proportional to 9,616.53, 13,268.55 and 5,839.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,616.53 : 13,268.55 = 5,839.59 : x
2. Step 2: Convert to fraction form
   9,616.53/13,268.55 = 5,839.59/x
3. Step 3: Cross multiply
   9,616.53x = 13,268.55 × 5,839.59
4. Step 4: Simplify right side
   9,616.53x = 77,482,825.55
5. Step 5: Solve for x
   x = 77,482,825.55/9,616.53
6. Step 6: Final answer
   x = 8,057.26