Finding the Fourth Proportional to 17,946.69, 26,923.88 and 5,467.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,946.69 : 26,923.88 = 5,467.72 : x
2. Step 2: Convert to fraction form
   17,946.69/26,923.88 = 5,467.72/x
3. Step 3: Cross multiply
   17,946.69x = 26,923.88 × 5,467.72
4. Step 4: Simplify right side
   17,946.69x = 147,212,179.84
5. Step 5: Solve for x
   x = 147,212,179.84/17,946.69
6. Step 6: Final answer
   x = 8,202.75