Finding the Fourth Proportional to 2,467.67, 3,405.46 and 1,523.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,467.67 : 3,405.46 = 1,523.42 : x
2. Step 2: Convert to fraction form
   2,467.67/3,405.46 = 1,523.42/x
3. Step 3: Cross multiply
   2,467.67x = 3,405.46 × 1,523.42
4. Step 4: Simplify right side
   2,467.67x = 5,187,959.82
5. Step 5: Solve for x
   x = 5,187,959.82/2,467.67
6. Step 6: Final answer
   x = 2,102.38