Finding the Fourth Proportional to 2,995.64, 4,491.69 and 1,146.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,995.64 : 4,491.69 = 1,146.89 : x
2. Step 2: Convert to fraction form
   2,995.64/4,491.69 = 1,146.89/x
3. Step 3: Cross multiply
   2,995.64x = 4,491.69 × 1,146.89
4. Step 4: Simplify right side
   2,995.64x = 5,151,474.34
5. Step 5: Solve for x
   x = 5,151,474.34/2,995.64
6. Step 6: Final answer
   x = 1,719.66