Finding the Fourth Proportional to 2,943.98, 4,061.88 and 1,747.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,943.98 : 4,061.88 = 1,747.96 : x
2. Step 2: Convert to fraction form
   2,943.98/4,061.88 = 1,747.96/x
3. Step 3: Cross multiply
   2,943.98x = 4,061.88 × 1,747.96
4. Step 4: Simplify right side
   2,943.98x = 7,100,003.76
5. Step 5: Solve for x
   x = 7,100,003.76/2,943.98
6. Step 6: Final answer
   x = 2,411.70