Finding the Fourth Proportional to 17,059.52, 25,592.76 and 7,198.80

Step by Step Solution

1. Step 1: Write the proportion equation
   17,059.52 : 25,592.76 = 7,198.80 : x
2. Step 2: Convert to fraction form
   17,059.52/25,592.76 = 7,198.80/x
3. Step 3: Cross multiply
   17,059.52x = 25,592.76 × 7,198.80
4. Step 4: Simplify right side
   17,059.52x = 184,237,160.69
5. Step 5: Solve for x
   x = 184,237,160.69/17,059.52
6. Step 6: Final answer
   x = 10,799.67