Finding the Fourth Proportional to 2,184.86, 3,014.88 and 1,300.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,184.86 : 3,014.88 = 1,300.49 : x
2. Step 2: Convert to fraction form
   2,184.86/3,014.88 = 1,300.49/x
3. Step 3: Cross multiply
   2,184.86x = 3,014.88 × 1,300.49
4. Step 4: Simplify right side
   2,184.86x = 3,920,821.29
5. Step 5: Solve for x
   x = 3,920,821.29/2,184.86
6. Step 6: Final answer
   x = 1,794.54