Finding the Fourth Proportional to 2,582.18, 3,563.98 and 1,588.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,582.18 : 3,563.98 = 1,588.32 : x
2. Step 2: Convert to fraction form
   2,582.18/3,563.98 = 1,588.32/x
3. Step 3: Cross multiply
   2,582.18x = 3,563.98 × 1,588.32
4. Step 4: Simplify right side
   2,582.18x = 5,660,740.71
5. Step 5: Solve for x
   x = 5,660,740.71/2,582.18
6. Step 6: Final answer
   x = 2,192.23