Finding the Fourth Proportional to 11,164.06, 16,744.46 and 3,264.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,164.06 : 16,744.46 = 3,264.50 : x
2. Step 2: Convert to fraction form
   11,164.06/16,744.46 = 3,264.50/x
3. Step 3: Cross multiply
   11,164.06x = 16,744.46 × 3,264.50
4. Step 4: Simplify right side
   11,164.06x = 54,662,315.21
5. Step 5: Solve for x
   x = 54,662,315.21/11,164.06
6. Step 6: Final answer
   x = 4,896.28