Finding the Fourth Proportional to 3,056.79, 4,585.78 and 1,301.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,056.79 : 4,585.78 = 1,301.76 : x
2. Step 2: Convert to fraction form
   3,056.79/4,585.78 = 1,301.76/x
3. Step 3: Cross multiply
   3,056.79x = 4,585.78 × 1,301.76
4. Step 4: Simplify right side
   3,056.79x = 5,969,581.72
5. Step 5: Solve for x
   x = 5,969,581.72/3,056.79
6. Step 6: Final answer
   x = 1,952.89