Finding the Fourth Proportional to 2,444.83, 3,372.98 and 1,605.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,444.83 : 3,372.98 = 1,605.98 : x
2. Step 2: Convert to fraction form
   2,444.83/3,372.98 = 1,605.98/x
3. Step 3: Cross multiply
   2,444.83x = 3,372.98 × 1,605.98
4. Step 4: Simplify right side
   2,444.83x = 5,416,950.87
5. Step 5: Solve for x
   x = 5,416,950.87/2,444.83
6. Step 6: Final answer
   x = 2,215.68