Finding the Fourth Proportional to 2,467.51, 3,404.54 and 1,584.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,467.51 : 3,404.54 = 1,584.50 : x
2. Step 2: Convert to fraction form
   2,467.51/3,404.54 = 1,584.50/x
3. Step 3: Cross multiply
   2,467.51x = 3,404.54 × 1,584.50
4. Step 4: Simplify right side
   2,467.51x = 5,394,506.10
5. Step 5: Solve for x
   x = 5,394,506.10/2,467.51
6. Step 6: Final answer
   x = 2,186.22