Finding the Fourth Proportional to 2,513.39, 3,468.49 and 1,518.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,513.39 : 3,468.49 = 1,518.48 : x
2. Step 2: Convert to fraction form
   2,513.39/3,468.49 = 1,518.48/x
3. Step 3: Cross multiply
   2,513.39x = 3,468.49 × 1,518.48
4. Step 4: Simplify right side
   2,513.39x = 5,266,828.90
5. Step 5: Solve for x
   x = 5,266,828.90/2,513.39
6. Step 6: Final answer
   x = 2,095.51