Finding the Fourth Proportional to 8,523.92, 12,784.80 and 3,595.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,523.92 : 12,784.80 = 3,595.52 : x
2. Step 2: Convert to fraction form
   8,523.92/12,784.80 = 3,595.52/x
3. Step 3: Cross multiply
   8,523.92x = 12,784.80 × 3,595.52
4. Step 4: Simplify right side
   8,523.92x = 45,968,004.10
5. Step 5: Solve for x
   x = 45,968,004.10/8,523.92
6. Step 6: Final answer
   x = 5,392.82