Finding the Fourth Proportional to 3,158.52, 4,736.39 and 1,182.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,158.52 : 4,736.39 = 1,182.76 : x
2. Step 2: Convert to fraction form
   3,158.52/4,736.39 = 1,182.76/x
3. Step 3: Cross multiply
   3,158.52x = 4,736.39 × 1,182.76
4. Step 4: Simplify right side
   3,158.52x = 5,602,011.53
5. Step 5: Solve for x
   x = 5,602,011.53/3,158.52
6. Step 6: Final answer
   x = 1,773.62