Finding the Fourth Proportional to 6,554.05, 9,826.14 and 3,087.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,554.05 : 9,826.14 = 3,087.25 : x
2. Step 2: Convert to fraction form
   6,554.05/9,826.14 = 3,087.25/x
3. Step 3: Cross multiply
   6,554.05x = 9,826.14 × 3,087.25
4. Step 4: Simplify right side
   6,554.05x = 30,335,750.72
5. Step 5: Solve for x
   x = 30,335,750.72/6,554.05
6. Step 6: Final answer
   x = 4,628.55