Finding the Fourth Proportional to 2,003.48, 2,766.11 and 1,793.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,003.48 : 2,766.11 = 1,793.30 : x
2. Step 2: Convert to fraction form
   2,003.48/2,766.11 = 1,793.30/x
3. Step 3: Cross multiply
   2,003.48x = 2,766.11 × 1,793.30
4. Step 4: Simplify right side
   2,003.48x = 4,960,465.06
5. Step 5: Solve for x
   x = 4,960,465.06/2,003.48
6. Step 6: Final answer
   x = 2,475.92