Finding the Fourth Proportional to 17,056.42, 25,588.67 and 5,369.54

Step by Step Solution

1. Step 1: Write the proportion equation
   17,056.42 : 25,588.67 = 5,369.54 : x
2. Step 2: Convert to fraction form
   17,056.42/25,588.67 = 5,369.54/x
3. Step 3: Cross multiply
   17,056.42x = 25,588.67 × 5,369.54
4. Step 4: Simplify right side
   17,056.42x = 137,399,272.59
5. Step 5: Solve for x
   x = 137,399,272.59/17,056.42
6. Step 6: Final answer
   x = 8,055.58