Finding the Fourth Proportional to 2,512.89, 3,769.32 and 1,365.93

Step by Step Solution

1. Step 1: Write the proportion equation
   2,512.89 : 3,769.32 = 1,365.93 : x
2. Step 2: Convert to fraction form
   2,512.89/3,769.32 = 1,365.93/x
3. Step 3: Cross multiply
   2,512.89x = 3,769.32 × 1,365.93
4. Step 4: Simplify right side
   2,512.89x = 5,148,627.27
5. Step 5: Solve for x
   x = 5,148,627.27/2,512.89
6. Step 6: Final answer
   x = 2,048.89