Finding the Fourth Proportional to 17,184.06, 25,770.60 and 5,494.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,184.06 : 25,770.60 = 5,494.50 : x
2. Step 2: Convert to fraction form
   17,184.06/25,770.60 = 5,494.50/x
3. Step 3: Cross multiply
   17,184.06x = 25,770.60 × 5,494.50
4. Step 4: Simplify right side
   17,184.06x = 141,596,561.70
5. Step 5: Solve for x
   x = 141,596,561.70/17,184.06
6. Step 6: Final answer
   x = 8,239.99