Finding the Fourth Proportional to 16,082.08, 22,186.89 and 10,028.76

Step by Step Solution

1. Step 1: Write the proportion equation
   16,082.08 : 22,186.89 = 10,028.76 : x
2. Step 2: Convert to fraction form
   16,082.08/22,186.89 = 10,028.76/x
3. Step 3: Cross multiply
   16,082.08x = 22,186.89 × 10,028.76
4. Step 4: Simplify right side
   16,082.08x = 222,507,008.35
5. Step 5: Solve for x
   x = 222,507,008.35/16,082.08
6. Step 6: Final answer
   x = 13,835.71