Finding the Fourth Proportional to 2,495.05, 3,737.71 and 1,518.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,495.05 : 3,737.71 = 1,518.73 : x
2. Step 2: Convert to fraction form
   2,495.05/3,737.71 = 1,518.73/x
3. Step 3: Cross multiply
   2,495.05x = 3,737.71 × 1,518.73
4. Step 4: Simplify right side
   2,495.05x = 5,676,572.31
5. Step 5: Solve for x
   x = 5,676,572.31/2,495.05
6. Step 6: Final answer
   x = 2,275.13