Finding the Fourth Proportional to 17,196.56, 25,796.64 and 7,336.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,196.56 : 25,796.64 = 7,336.88 : x
2. Step 2: Convert to fraction form
   17,196.56/25,796.64 = 7,336.88/x
3. Step 3: Cross multiply
   17,196.56x = 25,796.64 × 7,336.88
4. Step 4: Simplify right side
   17,196.56x = 189,266,852.08
5. Step 5: Solve for x
   x = 189,266,852.08/17,196.56
6. Step 6: Final answer
   x = 11,006.09