Finding the Fourth Proportional to 1,594.24, 2,200.06 and 886.09

Step by Step Solution

1. Step 1: Write the proportion equation
   1,594.24 : 2,200.06 = 886.09 : x
2. Step 2: Convert to fraction form
   1,594.24/2,200.06 = 886.09/x
3. Step 3: Cross multiply
   1,594.24x = 2,200.06 × 886.09
4. Step 4: Simplify right side
   1,594.24x = 1,949,451.17
5. Step 5: Solve for x
   x = 1,949,451.17/1,594.24
6. Step 6: Final answer
   x = 1,222.81