Finding the Fourth Proportional to 17,094.72, 23,591.52 and 9,641.28

Step by Step Solution

1. Step 1: Write the proportion equation
   17,094.72 : 23,591.52 = 9,641.28 : x
2. Step 2: Convert to fraction form
   17,094.72/23,591.52 = 9,641.28/x
3. Step 3: Cross multiply
   17,094.72x = 23,591.52 × 9,641.28
4. Step 4: Simplify right side
   17,094.72x = 227,452,449.95
5. Step 5: Solve for x
   x = 227,452,449.95/17,094.72
6. Step 6: Final answer
   x = 13,305.42