Finding the Fourth Proportional to 1,833.32, 2,522.58 and 1,789.58

Step by Step Solution

1. Step 1: Write the proportion equation
   1,833.32 : 2,522.58 = 1,789.58 : x
2. Step 2: Convert to fraction form
   1,833.32/2,522.58 = 1,789.58/x
3. Step 3: Cross multiply
   1,833.32x = 2,522.58 × 1,789.58
4. Step 4: Simplify right side
   1,833.32x = 4,514,346.10
5. Step 5: Solve for x
   x = 4,514,346.10/1,833.32
6. Step 6: Final answer
   x = 2,462.40