Finding the Fourth Proportional to 2,374.52, 3,563.34 and 1,076.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,374.52 : 3,563.34 = 1,076.12 : x
2. Step 2: Convert to fraction form
   2,374.52/3,563.34 = 1,076.12/x
3. Step 3: Cross multiply
   2,374.52x = 3,563.34 × 1,076.12
4. Step 4: Simplify right side
   2,374.52x = 3,834,581.44
5. Step 5: Solve for x
   x = 3,834,581.44/2,374.52
6. Step 6: Final answer
   x = 1,614.89