Finding the Fourth Proportional to 9,016.56, 13,516.56 and 3,468.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,016.56 : 13,516.56 = 3,468.24 : x
2. Step 2: Convert to fraction form
   9,016.56/13,516.56 = 3,468.24/x
3. Step 3: Cross multiply
   9,016.56x = 13,516.56 × 3,468.24
4. Step 4: Simplify right side
   9,016.56x = 46,878,674.05
5. Step 5: Solve for x
   x = 46,878,674.05/9,016.56
6. Step 6: Final answer
   x = 5,199.18