Finding the Fourth Proportional to 2,762.01, 4,141.47 and 1,442.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,762.01 : 4,141.47 = 1,442.46 : x
2. Step 2: Convert to fraction form
   2,762.01/4,141.47 = 1,442.46/x
3. Step 3: Cross multiply
   2,762.01x = 4,141.47 × 1,442.46
4. Step 4: Simplify right side
   2,762.01x = 5,973,904.82
5. Step 5: Solve for x
   x = 5,973,904.82/2,762.01
6. Step 6: Final answer
   x = 2,162.88