Finding the Fourth Proportional to 11,156.51, 16,735.52 and 3,259.08

Step by Step Solution

1. Step 1: Write the proportion equation
   11,156.51 : 16,735.52 = 3,259.08 : x
2. Step 2: Convert to fraction form
   11,156.51/16,735.52 = 3,259.08/x
3. Step 3: Cross multiply
   11,156.51x = 16,735.52 × 3,259.08
4. Step 4: Simplify right side
   11,156.51x = 54,542,398.52
5. Step 5: Solve for x
   x = 54,542,398.52/11,156.51
6. Step 6: Final answer
   x = 4,888.84