Finding the Fourth Proportional to 4,730.29, 7,095.28 and 1,443.25

Step by Step Solution

1. Step 1: Write the proportion equation
   4,730.29 : 7,095.28 = 1,443.25 : x
2. Step 2: Convert to fraction form
   4,730.29/7,095.28 = 1,443.25/x
3. Step 3: Cross multiply
   4,730.29x = 7,095.28 × 1,443.25
4. Step 4: Simplify right side
   4,730.29x = 10,240,262.86
5. Step 5: Solve for x
   x = 10,240,262.86/4,730.29
6. Step 6: Final answer
   x = 2,164.83