Finding the Fourth Proportional to 17,178.54, 25,768.59 and 4,698.29

Step by Step Solution

1. Step 1: Write the proportion equation
   17,178.54 : 25,768.59 = 4,698.29 : x
2. Step 2: Convert to fraction form
   17,178.54/25,768.59 = 4,698.29/x
3. Step 3: Cross multiply
   17,178.54x = 25,768.59 × 4,698.29
4. Step 4: Simplify right side
   17,178.54x = 121,068,162.25
5. Step 5: Solve for x
   x = 121,068,162.25/17,178.54
6. Step 6: Final answer
   x = 7,047.64