Finding the Fourth Proportional to 2,296.89, 3,166.02 and 1,550.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,296.89 : 3,166.02 = 1,550.61 : x
2. Step 2: Convert to fraction form
   2,296.89/3,166.02 = 1,550.61/x
3. Step 3: Cross multiply
   2,296.89x = 3,166.02 × 1,550.61
4. Step 4: Simplify right side
   2,296.89x = 4,909,262.27
5. Step 5: Solve for x
   x = 4,909,262.27/2,296.89
6. Step 6: Final answer
   x = 2,137.35