Finding the Fourth Proportional to 5,333.82, 7,360.86 and 2,976.41

Step by Step Solution

1. Step 1: Write the proportion equation
   5,333.82 : 7,360.86 = 2,976.41 : x
2. Step 2: Convert to fraction form
   5,333.82/7,360.86 = 2,976.41/x
3. Step 3: Cross multiply
   5,333.82x = 7,360.86 × 2,976.41
4. Step 4: Simplify right side
   5,333.82x = 21,908,937.31
5. Step 5: Solve for x
   x = 21,908,937.31/5,333.82
6. Step 6: Final answer
   x = 4,107.55