Finding the Fourth Proportional to 3,047.59, 4,576.79 and 2,267.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,047.59 : 4,576.79 = 2,267.83 : x
2. Step 2: Convert to fraction form
   3,047.59/4,576.79 = 2,267.83/x
3. Step 3: Cross multiply
   3,047.59x = 4,576.79 × 2,267.83
4. Step 4: Simplify right side
   3,047.59x = 10,379,381.67
5. Step 5: Solve for x
   x = 10,379,381.67/3,047.59
6. Step 6: Final answer
   x = 3,405.77