Finding the Fourth Proportional to 2,185.93, 3,016.56 and 1,523.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,185.93 : 3,016.56 = 1,523.16 : x
2. Step 2: Convert to fraction form
   2,185.93/3,016.56 = 1,523.16/x
3. Step 3: Cross multiply
   2,185.93x = 3,016.56 × 1,523.16
4. Step 4: Simplify right side
   2,185.93x = 4,594,703.53
5. Step 5: Solve for x
   x = 4,594,703.53/2,185.93
6. Step 6: Final answer
   x = 2,101.94