Finding the Fourth Proportional to 10,082.16, 13,913.54 and 5,545.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,082.16 : 13,913.54 = 5,545.02 : x
2. Step 2: Convert to fraction form
   10,082.16/13,913.54 = 5,545.02/x
3. Step 3: Cross multiply
   10,082.16x = 13,913.54 × 5,545.02
4. Step 4: Simplify right side
   10,082.16x = 77,150,871.43
5. Step 5: Solve for x
   x = 77,150,871.43/10,082.16
6. Step 6: Final answer
   x = 7,652.22