Finding the Fourth Proportional to 2,587.34, 3,570.35 and 1,468.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,587.34 : 3,570.35 = 1,468.30 : x
2. Step 2: Convert to fraction form
   2,587.34/3,570.35 = 1,468.30/x
3. Step 3: Cross multiply
   2,587.34x = 3,570.35 × 1,468.30
4. Step 4: Simplify right side
   2,587.34x = 5,242,357.76
5. Step 5: Solve for x
   x = 5,242,357.76/2,587.34
6. Step 6: Final answer
   x = 2,026.16