Finding the Fourth Proportional to 2,288.58, 3,438.33 and 1,468.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,288.58 : 3,438.33 = 1,468.45 : x
2. Step 2: Convert to fraction form
   2,288.58/3,438.33 = 1,468.45/x
3. Step 3: Cross multiply
   2,288.58x = 3,438.33 × 1,468.45
4. Step 4: Simplify right side
   2,288.58x = 5,049,015.69
5. Step 5: Solve for x
   x = 5,049,015.69/2,288.58
6. Step 6: Final answer
   x = 2,206.18