Finding the Fourth Proportional to 2,223.24, 3,062.32 and 1,549.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,223.24 : 3,062.32 = 1,549.84 : x
2. Step 2: Convert to fraction form
   2,223.24/3,062.32 = 1,549.84/x
3. Step 3: Cross multiply
   2,223.24x = 3,062.32 × 1,549.84
4. Step 4: Simplify right side
   2,223.24x = 4,746,096.44
5. Step 5: Solve for x
   x = 4,746,096.44/2,223.24
6. Step 6: Final answer
   x = 2,134.77