Finding the Fourth Proportional to 2,036.97, 2,811.98 and 1,667.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,036.97 : 2,811.98 = 1,667.93 : x
2. Step 2: Convert to fraction form
   2,036.97/2,811.98 = 1,667.93/x
3. Step 3: Cross multiply
   2,036.97x = 2,811.98 × 1,667.93
4. Step 4: Simplify right side
   2,036.97x = 4,690,175.91
5. Step 5: Solve for x
   x = 4,690,175.91/2,036.97
6. Step 6: Final answer
   x = 2,302.53