Finding the Fourth Proportional to 2,504.76, 3,754.62 and 1,118.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,504.76 : 3,754.62 = 1,118.82 : x
2. Step 2: Convert to fraction form
   2,504.76/3,754.62 = 1,118.82/x
3. Step 3: Cross multiply
   2,504.76x = 3,754.62 × 1,118.82
4. Step 4: Simplify right side
   2,504.76x = 4,200,743.95
5. Step 5: Solve for x
   x = 4,200,743.95/2,504.76
6. Step 6: Final answer
   x = 1,677.10