Finding the Fourth Proportional to 2,504.89, 3,774.24 and 2,075.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,504.89 : 3,774.24 = 2,075.69 : x
2. Step 2: Convert to fraction form
   2,504.89/3,774.24 = 2,075.69/x
3. Step 3: Cross multiply
   2,504.89x = 3,774.24 × 2,075.69
4. Step 4: Simplify right side
   2,504.89x = 7,834,122.98
5. Step 5: Solve for x
   x = 7,834,122.98/2,504.89
6. Step 6: Final answer
   x = 3,127.54