Finding the Fourth Proportional to 6,147.33, 8,492.56 and 4,027.89

Step by Step Solution

1. Step 1: Write the proportion equation
   6,147.33 : 8,492.56 = 4,027.89 : x
2. Step 2: Convert to fraction form
   6,147.33/8,492.56 = 4,027.89/x
3. Step 3: Cross multiply
   6,147.33x = 8,492.56 × 4,027.89
4. Step 4: Simplify right side
   6,147.33x = 34,207,141.93
5. Step 5: Solve for x
   x = 34,207,141.93/6,147.33
6. Step 6: Final answer
   x = 5,564.56