Finding the Fourth Proportional to 16,783.23, 25,175.49 and 5,096.15

Step by Step Solution

1. Step 1: Write the proportion equation
   16,783.23 : 25,175.49 = 5,096.15 : x
2. Step 2: Convert to fraction form
   16,783.23/25,175.49 = 5,096.15/x
3. Step 3: Cross multiply
   16,783.23x = 25,175.49 × 5,096.15
4. Step 4: Simplify right side
   16,783.23x = 128,297,947.49
5. Step 5: Solve for x
   x = 128,297,947.49/16,783.23
6. Step 6: Final answer
   x = 7,644.41