Finding the Fourth Proportional to 6,849.43, 10,273.20 and 2,953.33

Step by Step Solution

1. Step 1: Write the proportion equation
   6,849.43 : 10,273.20 = 2,953.33 : x
2. Step 2: Convert to fraction form
   6,849.43/10,273.20 = 2,953.33/x
3. Step 3: Cross multiply
   6,849.43x = 10,273.20 × 2,953.33
4. Step 4: Simplify right side
   6,849.43x = 30,340,113.00
5. Step 5: Solve for x
   x = 30,340,113.00/6,849.43
6. Step 6: Final answer
   x = 4,429.58