Finding the Fourth Proportional to 2,703.83, 4,050.48 and 1,776.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,703.83 : 4,050.48 = 1,776.59 : x
2. Step 2: Convert to fraction form
   2,703.83/4,050.48 = 1,776.59/x
3. Step 3: Cross multiply
   2,703.83x = 4,050.48 × 1,776.59
4. Step 4: Simplify right side
   2,703.83x = 7,196,033.87
5. Step 5: Solve for x
   x = 7,196,033.87/2,703.83
6. Step 6: Final answer
   x = 2,661.43