Finding the Fourth Proportional to 2,352.72, 3,518.72 and 2,094.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,352.72 : 3,518.72 = 2,094.52 : x
2. Step 2: Convert to fraction form
   2,352.72/3,518.72 = 2,094.52/x
3. Step 3: Cross multiply
   2,352.72x = 3,518.72 × 2,094.52
4. Step 4: Simplify right side
   2,352.72x = 7,370,029.41
5. Step 5: Solve for x
   x = 7,370,029.41/2,352.72
6. Step 6: Final answer
   x = 3,132.56