Finding the Fourth Proportional to 11,449.33, 17,170.82 and 4,052.81

Step by Step Solution

1. Step 1: Write the proportion equation
   11,449.33 : 17,170.82 = 4,052.81 : x
2. Step 2: Convert to fraction form
   11,449.33/17,170.82 = 4,052.81/x
3. Step 3: Cross multiply
   11,449.33x = 17,170.82 × 4,052.81
4. Step 4: Simplify right side
   11,449.33x = 69,590,050.74
5. Step 5: Solve for x
   x = 69,590,050.74/11,449.33
6. Step 6: Final answer
   x = 6,078.09