Finding the Fourth Proportional to 2,442.42, 3,360.69 and 2,384.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,442.42 : 3,360.69 = 2,384.10 : x
2. Step 2: Convert to fraction form
   2,442.42/3,360.69 = 2,384.10/x
3. Step 3: Cross multiply
   2,442.42x = 3,360.69 × 2,384.10
4. Step 4: Simplify right side
   2,442.42x = 8,012,221.03
5. Step 5: Solve for x
   x = 8,012,221.03/2,442.42
6. Step 6: Final answer
   x = 3,280.44