Finding the Fourth Proportional to 16,175.81, 24,265.47 and 5,082.86

Step by Step Solution

1. Step 1: Write the proportion equation
   16,175.81 : 24,265.47 = 5,082.86 : x
2. Step 2: Convert to fraction form
   16,175.81/24,265.47 = 5,082.86/x
3. Step 3: Cross multiply
   16,175.81x = 24,265.47 × 5,082.86
4. Step 4: Simplify right side
   16,175.81x = 123,337,986.84
5. Step 5: Solve for x
   x = 123,337,986.84/16,175.81
6. Step 6: Final answer
   x = 7,624.84