Finding the Fourth Proportional to 2,051.39, 2,833.41 and 2,036.99

Step by Step Solution

1. Step 1: Write the proportion equation
   2,051.39 : 2,833.41 = 2,036.99 : x
2. Step 2: Convert to fraction form
   2,051.39/2,833.41 = 2,036.99/x
3. Step 3: Cross multiply
   2,051.39x = 2,833.41 × 2,036.99
4. Step 4: Simplify right side
   2,051.39x = 5,771,613.67
5. Step 5: Solve for x
   x = 5,771,613.67/2,051.39
6. Step 6: Final answer
   x = 2,813.52