Finding the Fourth Proportional to 2,587.50, 3,571.02 and 1,468.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,587.50 : 3,571.02 = 1,468.74 : x
2. Step 2: Convert to fraction form
   2,587.50/3,571.02 = 1,468.74/x
3. Step 3: Cross multiply
   2,587.50x = 3,571.02 × 1,468.74
4. Step 4: Simplify right side
   2,587.50x = 5,244,899.91
5. Step 5: Solve for x
   x = 5,244,899.91/2,587.50
6. Step 6: Final answer
   x = 2,027.01