Finding the Fourth Proportional to 1,874.82, 2,814.72 and 1,504.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,874.82 : 2,814.72 = 1,504.83 : x
2. Step 2: Convert to fraction form
   1,874.82/2,814.72 = 1,504.83/x
3. Step 3: Cross multiply
   1,874.82x = 2,814.72 × 1,504.83
4. Step 4: Simplify right side
   1,874.82x = 4,235,675.10
5. Step 5: Solve for x
   x = 4,235,675.10/1,874.82
6. Step 6: Final answer
   x = 2,259.24