Finding the Fourth Proportional to 2,513.88, 3,469.50 and 1,465.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,513.88 : 3,469.50 = 1,465.98 : x
2. Step 2: Convert to fraction form
   2,513.88/3,469.50 = 1,465.98/x
3. Step 3: Cross multiply
   2,513.88x = 3,469.50 × 1,465.98
4. Step 4: Simplify right side
   2,513.88x = 5,086,217.61
5. Step 5: Solve for x
   x = 5,086,217.61/2,513.88
6. Step 6: Final answer
   x = 2,023.25