Finding the Fourth Proportional to 5,057.69, 7,587.34 and 1,594.13

Step by Step Solution

1. Step 1: Write the proportion equation
   5,057.69 : 7,587.34 = 1,594.13 : x
2. Step 2: Convert to fraction form
   5,057.69/7,587.34 = 1,594.13/x
3. Step 3: Cross multiply
   5,057.69x = 7,587.34 × 1,594.13
4. Step 4: Simplify right side
   5,057.69x = 12,095,164.39
5. Step 5: Solve for x
   x = 12,095,164.39/5,057.69
6. Step 6: Final answer
   x = 2,391.44