Finding the Fourth Proportional to 1,846.53, 2,544.89 and 1,513.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,846.53 : 2,544.89 = 1,513.89 : x
2. Step 2: Convert to fraction form
   1,846.53/2,544.89 = 1,513.89/x
3. Step 3: Cross multiply
   1,846.53x = 2,544.89 × 1,513.89
4. Step 4: Simplify right side
   1,846.53x = 3,852,675.95
5. Step 5: Solve for x
   x = 3,852,675.95/1,846.53
6. Step 6: Final answer
   x = 2,086.44