Finding the Fourth Proportional to 2,093.34, 2,885.31 and 1,589.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,093.34 : 2,885.31 = 1,589.04 : x
2. Step 2: Convert to fraction form
   2,093.34/2,885.31 = 1,589.04/x
3. Step 3: Cross multiply
   2,093.34x = 2,885.31 × 1,589.04
4. Step 4: Simplify right side
   2,093.34x = 4,584,873.00
5. Step 5: Solve for x
   x = 4,584,873.00/2,093.34
6. Step 6: Final answer
   x = 2,190.22