Finding the Fourth Proportional to 2,594.32, 3,886.69 and 2,007.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,594.32 : 3,886.69 = 2,007.24 : x
2. Step 2: Convert to fraction form
   2,594.32/3,886.69 = 2,007.24/x
3. Step 3: Cross multiply
   2,594.32x = 3,886.69 × 2,007.24
4. Step 4: Simplify right side
   2,594.32x = 7,801,519.64
5. Step 5: Solve for x
   x = 7,801,519.64/2,594.32
6. Step 6: Final answer
   x = 3,007.15