Finding the Fourth Proportional to 5,309.94, 7,327.86 and 2,952.03

Step by Step Solution

1. Step 1: Write the proportion equation
   5,309.94 : 7,327.86 = 2,952.03 : x
2. Step 2: Convert to fraction form
   5,309.94/7,327.86 = 2,952.03/x
3. Step 3: Cross multiply
   5,309.94x = 7,327.86 × 2,952.03
4. Step 4: Simplify right side
   5,309.94x = 21,632,062.56
5. Step 5: Solve for x
   x = 21,632,062.56/5,309.94
6. Step 6: Final answer
   x = 4,073.88