Finding the Fourth Proportional to 2,943.57, 4,060.56 and 2,384.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,943.57 : 4,060.56 = 2,384.67 : x
2. Step 2: Convert to fraction form
   2,943.57/4,060.56 = 2,384.67/x
3. Step 3: Cross multiply
   2,943.57x = 4,060.56 × 2,384.67
4. Step 4: Simplify right side
   2,943.57x = 9,683,095.62
5. Step 5: Solve for x
   x = 9,683,095.62/2,943.57
6. Step 6: Final answer
   x = 3,289.58