Finding the Fourth Proportional to 3,773.12, 5,659.86 and 1,826.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,773.12 : 5,659.86 = 1,826.96 : x
2. Step 2: Convert to fraction form
   3,773.12/5,659.86 = 1,826.96/x
3. Step 3: Cross multiply
   3,773.12x = 5,659.86 × 1,826.96
4. Step 4: Simplify right side
   3,773.12x = 10,340,337.83
5. Step 5: Solve for x
   x = 10,340,337.83/3,773.12
6. Step 6: Final answer
   x = 2,740.53