Finding the Fourth Proportional to 2,452.95, 3,384.18 and 1,508.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,452.95 : 3,384.18 = 1,508.49 : x
2. Step 2: Convert to fraction form
   2,452.95/3,384.18 = 1,508.49/x
3. Step 3: Cross multiply
   2,452.95x = 3,384.18 × 1,508.49
4. Step 4: Simplify right side
   2,452.95x = 5,105,001.69
5. Step 5: Solve for x
   x = 5,105,001.69/2,452.95
6. Step 6: Final answer
   x = 2,081.17