Finding the Fourth Proportional to 2,759.91, 4,141.01 and 1,116.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,759.91 : 4,141.01 = 1,116.03 : x
2. Step 2: Convert to fraction form
   2,759.91/4,141.01 = 1,116.03/x
3. Step 3: Cross multiply
   2,759.91x = 4,141.01 × 1,116.03
4. Step 4: Simplify right side
   2,759.91x = 4,621,491.39
5. Step 5: Solve for x
   x = 4,621,491.39/2,759.91
6. Step 6: Final answer
   x = 1,674.51