Finding the Fourth Proportional to 2,228.84, 3,074.82 and 1,332.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,228.84 : 3,074.82 = 1,332.04 : x
2. Step 2: Convert to fraction form
   2,228.84/3,074.82 = 1,332.04/x
3. Step 3: Cross multiply
   2,228.84x = 3,074.82 × 1,332.04
4. Step 4: Simplify right side
   2,228.84x = 4,095,783.23
5. Step 5: Solve for x
   x = 4,095,783.23/2,228.84
6. Step 6: Final answer
   x = 1,837.63