Finding the Fourth Proportional to 2,131.36, 2,940.03 and 1,468.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,131.36 : 2,940.03 = 1,468.17 : x
2. Step 2: Convert to fraction form
   2,131.36/2,940.03 = 1,468.17/x
3. Step 3: Cross multiply
   2,131.36x = 2,940.03 × 1,468.17
4. Step 4: Simplify right side
   2,131.36x = 4,316,463.85
5. Step 5: Solve for x
   x = 4,316,463.85/2,131.36
6. Step 6: Final answer
   x = 2,025.22