Finding the Fourth Proportional to 2,042.88, 3,064.38 and 1,353.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,042.88 : 3,064.38 = 1,353.96 : x
2. Step 2: Convert to fraction form
   2,042.88/3,064.38 = 1,353.96/x
3. Step 3: Cross multiply
   2,042.88x = 3,064.38 × 1,353.96
4. Step 4: Simplify right side
   2,042.88x = 4,149,047.94
5. Step 5: Solve for x
   x = 4,149,047.94/2,042.88
6. Step 6: Final answer
   x = 2,030.98