Finding the Fourth Proportional to 17,211.37, 25,795.18 and 7,340.71

Step by Step Solution

1. Step 1: Write the proportion equation
   17,211.37 : 25,795.18 = 7,340.71 : x
2. Step 2: Convert to fraction form
   17,211.37/25,795.18 = 7,340.71/x
3. Step 3: Cross multiply
   17,211.37x = 25,795.18 × 7,340.71
4. Step 4: Simplify right side
   17,211.37x = 189,354,880.47
5. Step 5: Solve for x
   x = 189,354,880.47/17,211.37
6. Step 6: Final answer
   x = 11,001.73