Finding the Fourth Proportional to 16,175.76, 24,270.12 and 5,084.16

Step by Step Solution

1. Step 1: Write the proportion equation
   16,175.76 : 24,270.12 = 5,084.16 : x
2. Step 2: Convert to fraction form
   16,175.76/24,270.12 = 5,084.16/x
3. Step 3: Cross multiply
   16,175.76x = 24,270.12 × 5,084.16
4. Step 4: Simplify right side
   16,175.76x = 123,393,173.30
5. Step 5: Solve for x
   x = 123,393,173.30/16,175.76
6. Step 6: Final answer
   x = 7,628.28