Finding the Fourth Proportional to 2,406.04, 3,323.46 and 1,777.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,406.04 : 3,323.46 = 1,777.96 : x
2. Step 2: Convert to fraction form
   2,406.04/3,323.46 = 1,777.96/x
3. Step 3: Cross multiply
   2,406.04x = 3,323.46 × 1,777.96
4. Step 4: Simplify right side
   2,406.04x = 5,908,978.94
5. Step 5: Solve for x
   x = 5,908,978.94/2,406.04
6. Step 6: Final answer
   x = 2,455.89