Finding the Fourth Proportional to 17,333.33, 25,999.92 and 4,185.68

Step by Step Solution

1. Step 1: Write the proportion equation
   17,333.33 : 25,999.92 = 4,185.68 : x
2. Step 2: Convert to fraction form
   17,333.33/25,999.92 = 4,185.68/x
3. Step 3: Cross multiply
   17,333.33x = 25,999.92 × 4,185.68
4. Step 4: Simplify right side
   17,333.33x = 108,827,215.15
5. Step 5: Solve for x
   x = 108,827,215.15/17,333.33
6. Step 6: Final answer
   x = 6,278.50