Finding the Fourth Proportional to 6,554.37, 9,833.24 and 2,173.05

Step by Step Solution

1. Step 1: Write the proportion equation
   6,554.37 : 9,833.24 = 2,173.05 : x
2. Step 2: Convert to fraction form
   6,554.37/9,833.24 = 2,173.05/x
3. Step 3: Cross multiply
   6,554.37x = 9,833.24 × 2,173.05
4. Step 4: Simplify right side
   6,554.37x = 21,368,111.32
5. Step 5: Solve for x
   x = 21,368,111.32/6,554.37
6. Step 6: Final answer
   x = 3,260.13