Finding the Fourth Proportional to 4,793.94, 7,185.63 and 1,870.74

Step by Step Solution

1. Step 1: Write the proportion equation
   4,793.94 : 7,185.63 = 1,870.74 : x
2. Step 2: Convert to fraction form
   4,793.94/7,185.63 = 1,870.74/x
3. Step 3: Cross multiply
   4,793.94x = 7,185.63 × 1,870.74
4. Step 4: Simplify right side
   4,793.94x = 13,442,445.47
5. Step 5: Solve for x
   x = 13,442,445.47/4,793.94
6. Step 6: Final answer
   x = 2,804.05