Finding the Fourth Proportional to 2,024.10, 2,839.50 and 2,024.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,024.10 : 2,839.50 = 2,024.10 : x
2. Step 2: Convert to fraction form
   2,024.10/2,839.50 = 2,024.10/x
3. Step 3: Cross multiply
   2,024.10x = 2,839.50 × 2,024.10
4. Step 4: Simplify right side
   2,024.10x = 5,747,431.95
5. Step 5: Solve for x
   x = 5,747,431.95/2,024.10
6. Step 6: Final answer
   x = 2,839.50