Finding the Fourth Proportional to 4,729.98, 7,094.61 and 1,443.09

Step by Step Solution

1. Step 1: Write the proportion equation
   4,729.98 : 7,094.61 = 1,443.09 : x
2. Step 2: Convert to fraction form
   4,729.98/7,094.61 = 1,443.09/x
3. Step 3: Cross multiply
   4,729.98x = 7,094.61 × 1,443.09
4. Step 4: Simplify right side
   4,729.98x = 10,238,160.74
5. Step 5: Solve for x
   x = 10,238,160.74/4,729.98
6. Step 6: Final answer
   x = 2,164.53