Finding the Fourth Proportional to 17,255.73, 25,877.98 and 5,566.22

Step by Step Solution

1. Step 1: Write the proportion equation
   17,255.73 : 25,877.98 = 5,566.22 : x
2. Step 2: Convert to fraction form
   17,255.73/25,877.98 = 5,566.22/x
3. Step 3: Cross multiply
   17,255.73x = 25,877.98 × 5,566.22
4. Step 4: Simplify right side
   17,255.73x = 144,042,504.45
5. Step 5: Solve for x
   x = 144,042,504.45/17,255.73
6. Step 6: Final answer
   x = 8,347.52