Finding the Fourth Proportional to 9,182.54, 12,671.18 and 5,204.27

Step by Step Solution

1. Step 1: Write the proportion equation
   9,182.54 : 12,671.18 = 5,204.27 : x
2. Step 2: Convert to fraction form
   9,182.54/12,671.18 = 5,204.27/x
3. Step 3: Cross multiply
   9,182.54x = 12,671.18 × 5,204.27
4. Step 4: Simplify right side
   9,182.54x = 65,944,152.56
5. Step 5: Solve for x
   x = 65,944,152.56/9,182.54
6. Step 6: Final answer
   x = 7,181.48