Finding the Fourth Proportional to 2,404.63, 3,594.23 and 2,089.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.63 : 3,594.23 = 2,089.81 : x
2. Step 2: Convert to fraction form
   2,404.63/3,594.23 = 2,089.81/x
3. Step 3: Cross multiply
   2,404.63x = 3,594.23 × 2,089.81
4. Step 4: Simplify right side
   2,404.63x = 7,511,257.80
5. Step 5: Solve for x
   x = 7,511,257.80/2,404.63
6. Step 6: Final answer
   x = 3,123.66