Finding the Fourth Proportional to 3,678.38, 5,517.00 and 1,046.01

Step by Step Solution

1. Step 1: Write the proportion equation
   3,678.38 : 5,517.00 = 1,046.01 : x
2. Step 2: Convert to fraction form
   3,678.38/5,517.00 = 1,046.01/x
3. Step 3: Cross multiply
   3,678.38x = 5,517.00 × 1,046.01
4. Step 4: Simplify right side
   3,678.38x = 5,770,804.35
5. Step 5: Solve for x
   x = 5,770,804.35/3,678.38
6. Step 6: Final answer
   x = 1,568.85