Finding the Fourth Proportional to 5,524.82, 7,624.52 and 3,166.96

Step by Step Solution

1. Step 1: Write the proportion equation
   5,524.82 : 7,624.52 = 3,166.96 : x
2. Step 2: Convert to fraction form
   5,524.82/7,624.52 = 3,166.96/x
3. Step 3: Cross multiply
   5,524.82x = 7,624.52 × 3,166.96
4. Step 4: Simplify right side
   5,524.82x = 24,146,549.86
5. Step 5: Solve for x
   x = 24,146,549.86/5,524.82
6. Step 6: Final answer
   x = 4,370.56