Finding the Fourth Proportional to 2,223.02, 3,068.16 and 1,326.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,223.02 : 3,068.16 = 1,326.82 : x
2. Step 2: Convert to fraction form
   2,223.02/3,068.16 = 1,326.82/x
3. Step 3: Cross multiply
   2,223.02x = 3,068.16 × 1,326.82
4. Step 4: Simplify right side
   2,223.02x = 4,070,883.41
5. Step 5: Solve for x
   x = 4,070,883.41/2,223.02
6. Step 6: Final answer
   x = 1,831.24