Finding the Fourth Proportional to 8,492.52, 12,734.68 and 3,560.83

Step by Step Solution

1. Step 1: Write the proportion equation
   8,492.52 : 12,734.68 = 3,560.83 : x
2. Step 2: Convert to fraction form
   8,492.52/12,734.68 = 3,560.83/x
3. Step 3: Cross multiply
   8,492.52x = 12,734.68 × 3,560.83
4. Step 4: Simplify right side
   8,492.52x = 45,346,030.58
5. Step 5: Solve for x
   x = 45,346,030.58/8,492.52
6. Step 6: Final answer
   x = 5,339.53