Finding the Fourth Proportional to 2,454.27, 3,387.39 and 1,510.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,454.27 : 3,387.39 = 1,510.53 : x
2. Step 2: Convert to fraction form
   2,454.27/3,387.39 = 1,510.53/x
3. Step 3: Cross multiply
   2,454.27x = 3,387.39 × 1,510.53
4. Step 4: Simplify right side
   2,454.27x = 5,116,754.22
5. Step 5: Solve for x
   x = 5,116,754.22/2,454.27
6. Step 6: Final answer
   x = 2,084.84