Finding the Fourth Proportional to 17,061.28, 25,594.31 and 5,965.45

Step by Step Solution

1. Step 1: Write the proportion equation
   17,061.28 : 25,594.31 = 5,965.45 : x
2. Step 2: Convert to fraction form
   17,061.28/25,594.31 = 5,965.45/x
3. Step 3: Cross multiply
   17,061.28x = 25,594.31 × 5,965.45
4. Step 4: Simplify right side
   17,061.28x = 152,681,418.79
5. Step 5: Solve for x
   x = 152,681,418.79/17,061.28
6. Step 6: Final answer
   x = 8,949.00