Finding the Fourth Proportional to 6,191.73, 8,544.06 and 3,538.62

Step by Step Solution

1. Step 1: Write the proportion equation
   6,191.73 : 8,544.06 = 3,538.62 : x
2. Step 2: Convert to fraction form
   6,191.73/8,544.06 = 3,538.62/x
3. Step 3: Cross multiply
   6,191.73x = 8,544.06 × 3,538.62
4. Step 4: Simplify right side
   6,191.73x = 30,234,181.60
5. Step 5: Solve for x
   x = 30,234,181.60/6,191.73
6. Step 6: Final answer
   x = 4,882.99