Finding the Fourth Proportional to 2,467.71, 3,404.70 and 1,523.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,467.71 : 3,404.70 = 1,523.61 : x
2. Step 2: Convert to fraction form
   2,467.71/3,404.70 = 1,523.61/x
3. Step 3: Cross multiply
   2,467.71x = 3,404.70 × 1,523.61
4. Step 4: Simplify right side
   2,467.71x = 5,187,434.97
5. Step 5: Solve for x
   x = 5,187,434.97/2,467.71
6. Step 6: Final answer
   x = 2,102.13