Finding the Fourth Proportional to 16,706, 23,054.28 and 10,082

Step by Step Solution

1. Step 1: Write the proportion equation
   16,706 : 23,054.28 = 10,082 : x
2. Step 2: Convert to fraction form
   16,706/23,054.28 = 10,082/x
3. Step 3: Cross multiply
   16,706x = 23,054.28 × 10,082
4. Step 4: Simplify right side
   16,706x = 232,433,250.96
5. Step 5: Solve for x
   x = 232,433,250.96/16,706
6. Step 6: Final answer
   x = 13,913.16