Finding the Fourth Proportional to 17,061.51, 25,599.71 and 5,976.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,061.51 : 25,599.71 = 5,976.15 : x
2. Step 2: Convert to fraction form
   17,061.51/25,599.71 = 5,976.15/x
3. Step 3: Cross multiply
   17,061.51x = 25,599.71 × 5,976.15
4. Step 4: Simplify right side
   17,061.51x = 152,987,706.92
5. Step 5: Solve for x
   x = 152,987,706.92/17,061.51
6. Step 6: Final answer
   x = 8,966.83