Finding the Fourth Proportional to 2,881.36, 4,323.52 and 1,342.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,881.36 : 4,323.52 = 1,342.32 : x
2. Step 2: Convert to fraction form
   2,881.36/4,323.52 = 1,342.32/x
3. Step 3: Cross multiply
   2,881.36x = 4,323.52 × 1,342.32
4. Step 4: Simplify right side
   2,881.36x = 5,803,547.37
5. Step 5: Solve for x
   x = 5,803,547.37/2,881.36
6. Step 6: Final answer
   x = 2,014.17