Finding the Fourth Proportional to 2,184.03, 3,013.88 and 1,300.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,184.03 : 3,013.88 = 1,300.23 : x
2. Step 2: Convert to fraction form
   2,184.03/3,013.88 = 1,300.23/x
3. Step 3: Cross multiply
   2,184.03x = 3,013.88 × 1,300.23
4. Step 4: Simplify right side
   2,184.03x = 3,918,730.69
5. Step 5: Solve for x
   x = 3,918,730.69/2,184.03
6. Step 6: Final answer
   x = 1,794.27