Finding the Fourth Proportional to 2,366.01, 3,550.77 and 886.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,366.01 : 3,550.77 = 886.59 : x
2. Step 2: Convert to fraction form
   2,366.01/3,550.77 = 886.59/x
3. Step 3: Cross multiply
   2,366.01x = 3,550.77 × 886.59
4. Step 4: Simplify right side
   2,366.01x = 3,148,077.17
5. Step 5: Solve for x
   x = 3,148,077.17/2,366.01
6. Step 6: Final answer
   x = 1,330.54