Finding the Fourth Proportional to 2,710.13, 4,066.47 and 1,150.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,710.13 : 4,066.47 = 1,150.49 : x
2. Step 2: Convert to fraction form
   2,710.13/4,066.47 = 1,150.49/x
3. Step 3: Cross multiply
   2,710.13x = 4,066.47 × 1,150.49
4. Step 4: Simplify right side
   2,710.13x = 4,678,443.24
5. Step 5: Solve for x
   x = 4,678,443.24/2,710.13
6. Step 6: Final answer
   x = 1,726.28