Finding the Fourth Proportional to 4,730.56, 7,095.83 and 1,443.65

Step by Step Solution

1. Step 1: Write the proportion equation
   4,730.56 : 7,095.83 = 1,443.65 : x
2. Step 2: Convert to fraction form
   4,730.56/7,095.83 = 1,443.65/x
3. Step 3: Cross multiply
   4,730.56x = 7,095.83 × 1,443.65
4. Step 4: Simplify right side
   4,730.56x = 10,243,894.98
5. Step 5: Solve for x
   x = 10,243,894.98/4,730.56
6. Step 6: Final answer
   x = 2,165.47