Finding the Fourth Proportional to 5,323.72, 7,346.40 and 2,933.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,323.72 : 7,346.40 = 2,933.52 : x
2. Step 2: Convert to fraction form
   5,323.72/7,346.40 = 2,933.52/x
3. Step 3: Cross multiply
   5,323.72x = 7,346.40 × 2,933.52
4. Step 4: Simplify right side
   5,323.72x = 21,550,811.33
5. Step 5: Solve for x
   x = 21,550,811.33/5,323.72
6. Step 6: Final answer
   x = 4,048.07