Finding the Fourth Proportional to 2,336.16, 3,499.88 and 1,164.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,336.16 : 3,499.88 = 1,164.84 : x
2. Step 2: Convert to fraction form
   2,336.16/3,499.88 = 1,164.84/x
3. Step 3: Cross multiply
   2,336.16x = 3,499.88 × 1,164.84
4. Step 4: Simplify right side
   2,336.16x = 4,076,800.22
5. Step 5: Solve for x
   x = 4,076,800.22/2,336.16
6. Step 6: Final answer
   x = 1,745.09