Finding the Fourth Proportional to 3,674.73, 5,513.00 and 1,826.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,674.73 : 5,513.00 = 1,826.72 : x
2. Step 2: Convert to fraction form
   3,674.73/5,513.00 = 1,826.72/x
3. Step 3: Cross multiply
   3,674.73x = 5,513.00 × 1,826.72
4. Step 4: Simplify right side
   3,674.73x = 10,070,670.66
5. Step 5: Solve for x
   x = 10,070,670.66/3,674.73
6. Step 6: Final answer
   x = 2,740.52