Finding the Fourth Proportional to 9,680.36, 14,522.79 and 3,016.53

Step by Step Solution

1. Step 1: Write the proportion equation
   9,680.36 : 14,522.79 = 3,016.53 : x
2. Step 2: Convert to fraction form
   9,680.36/14,522.79 = 3,016.53/x
3. Step 3: Cross multiply
   9,680.36x = 14,522.79 × 3,016.53
4. Step 4: Simplify right side
   9,680.36x = 43,808,431.72
5. Step 5: Solve for x
   x = 43,808,431.72/9,680.36
6. Step 6: Final answer
   x = 4,525.50