Finding the Fourth Proportional to 3,793.98, 5,688.81 and 1,843.74

Step by Step Solution

1. Step 1: Write the proportion equation
   3,793.98 : 5,688.81 = 1,843.74 : x
2. Step 2: Convert to fraction form
   3,793.98/5,688.81 = 1,843.74/x
3. Step 3: Cross multiply
   3,793.98x = 5,688.81 × 1,843.74
4. Step 4: Simplify right side
   3,793.98x = 10,488,686.55
5. Step 5: Solve for x
   x = 10,488,686.55/3,793.98
6. Step 6: Final answer
   x = 2,764.56