Finding the Fourth Proportional to 2,836.01, 4,250.89 and 2,423.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,836.01 : 4,250.89 = 2,423.89 : x
2. Step 2: Convert to fraction form
   2,836.01/4,250.89 = 2,423.89/x
3. Step 3: Cross multiply
   2,836.01x = 4,250.89 × 2,423.89
4. Step 4: Simplify right side
   2,836.01x = 10,303,689.76
5. Step 5: Solve for x
   x = 10,303,689.76/2,836.01
6. Step 6: Final answer
   x = 3,633.16