Finding the Fourth Proportional to 3,182.88, 4,776.59 and 1,235.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,182.88 : 4,776.59 = 1,235.04 : x
2. Step 2: Convert to fraction form
   3,182.88/4,776.59 = 1,235.04/x
3. Step 3: Cross multiply
   3,182.88x = 4,776.59 × 1,235.04
4. Step 4: Simplify right side
   3,182.88x = 5,899,279.71
5. Step 5: Solve for x
   x = 5,899,279.71/3,182.88
6. Step 6: Final answer
   x = 1,853.44