Finding the Fourth Proportional to 5,314.41, 7,333.74 and 2,956.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,314.41 : 7,333.74 = 2,956.50 : x
2. Step 2: Convert to fraction form
   5,314.41/7,333.74 = 2,956.50/x
3. Step 3: Cross multiply
   5,314.41x = 7,333.74 × 2,956.50
4. Step 4: Simplify right side
   5,314.41x = 21,682,202.31
5. Step 5: Solve for x
   x = 21,682,202.31/5,314.41
6. Step 6: Final answer
   x = 4,079.89