Finding the Fourth Proportional to 2,963.34, 4,445.82 and 1,015.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,963.34 : 4,445.82 = 1,015.56 : x
2. Step 2: Convert to fraction form
   2,963.34/4,445.82 = 1,015.56/x
3. Step 3: Cross multiply
   2,963.34x = 4,445.82 × 1,015.56
4. Step 4: Simplify right side
   2,963.34x = 4,514,996.96
5. Step 5: Solve for x
   x = 4,514,996.96/2,963.34
6. Step 6: Final answer
   x = 1,523.62