Finding the Fourth Proportional to 2,144.84, 2,952.33 and 2,061.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,144.84 : 2,952.33 = 2,061.82 : x
2. Step 2: Convert to fraction form
   2,144.84/2,952.33 = 2,061.82/x
3. Step 3: Cross multiply
   2,144.84x = 2,952.33 × 2,061.82
4. Step 4: Simplify right side
   2,144.84x = 6,087,158.28
5. Step 5: Solve for x
   x = 6,087,158.28/2,144.84
6. Step 6: Final answer
   x = 2,838.05