Finding the Fourth Proportional to 2,277.46, 3,411.72 and 1,182.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,277.46 : 3,411.72 = 1,182.54 : x
2. Step 2: Convert to fraction form
   2,277.46/3,411.72 = 1,182.54/x
3. Step 3: Cross multiply
   2,277.46x = 3,411.72 × 1,182.54
4. Step 4: Simplify right side
   2,277.46x = 4,034,495.37
5. Step 5: Solve for x
   x = 4,034,495.37/2,277.46
6. Step 6: Final answer
   x = 1,771.49