Finding the Fourth Proportional to 2,006.35, 2,770.05 and 1,796.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,006.35 : 2,770.05 = 1,796.15 : x
2. Step 2: Convert to fraction form
   2,006.35/2,770.05 = 1,796.15/x
3. Step 3: Cross multiply
   2,006.35x = 2,770.05 × 1,796.15
4. Step 4: Simplify right side
   2,006.35x = 4,975,425.31
5. Step 5: Solve for x
   x = 4,975,425.31/2,006.35
6. Step 6: Final answer
   x = 2,479.84