Finding the Fourth Proportional to 2,513.25, 3,468.68 and 2,402.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,513.25 : 3,468.68 = 2,402.51 : x
2. Step 2: Convert to fraction form
   2,513.25/3,468.68 = 2,402.51/x
3. Step 3: Cross multiply
   2,513.25x = 3,468.68 × 2,402.51
4. Step 4: Simplify right side
   2,513.25x = 8,333,538.39
5. Step 5: Solve for x
   x = 8,333,538.39/2,513.25
6. Step 6: Final answer
   x = 3,315.84