Finding the Fourth Proportional to 2,513.33, 3,468.28 and 1,394.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,513.33 : 3,468.28 = 1,394.26 : x
2. Step 2: Convert to fraction form
   2,513.33/3,468.28 = 1,394.26/x
3. Step 3: Cross multiply
   2,513.33x = 3,468.28 × 1,394.26
4. Step 4: Simplify right side
   2,513.33x = 4,835,684.07
5. Step 5: Solve for x
   x = 4,835,684.07/2,513.33
6. Step 6: Final answer
   x = 1,924.01