Finding the Fourth Proportional to 11,164.10, 16,743.62 and 3,264.98

Step by Step Solution

1. Step 1: Write the proportion equation
   11,164.10 : 16,743.62 = 3,264.98 : x
2. Step 2: Convert to fraction form
   11,164.10/16,743.62 = 3,264.98/x
3. Step 3: Cross multiply
   11,164.10x = 16,743.62 × 3,264.98
4. Step 4: Simplify right side
   11,164.10x = 54,667,634.45
5. Step 5: Solve for x
   x = 54,667,634.45/11,164.10
6. Step 6: Final answer
   x = 4,896.73