Finding the Fourth Proportional to 2,518.82, 3,474.98 and 1,456.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,518.82 : 3,474.98 = 1,456.39 : x
2. Step 2: Convert to fraction form
   2,518.82/3,474.98 = 1,456.39/x
3. Step 3: Cross multiply
   2,518.82x = 3,474.98 × 1,456.39
4. Step 4: Simplify right side
   2,518.82x = 5,060,916.67
5. Step 5: Solve for x
   x = 5,060,916.67/2,518.82
6. Step 6: Final answer
   x = 2,009.24