Finding the Fourth Proportional to 3,626.59, 5,004.72 and 2,054.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,626.59 : 5,004.72 = 2,054.69 : x
2. Step 2: Convert to fraction form
   3,626.59/5,004.72 = 2,054.69/x
3. Step 3: Cross multiply
   3,626.59x = 5,004.72 × 2,054.69
4. Step 4: Simplify right side
   3,626.59x = 10,283,148.14
5. Step 5: Solve for x
   x = 10,283,148.14/3,626.59
6. Step 6: Final answer
   x = 2,835.49