Finding the Fourth Proportional to 2,205.27, 3,306.12 and 1,510.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,205.27 : 3,306.12 = 1,510.23 : x
2. Step 2: Convert to fraction form
   2,205.27/3,306.12 = 1,510.23/x
3. Step 3: Cross multiply
   2,205.27x = 3,306.12 × 1,510.23
4. Step 4: Simplify right side
   2,205.27x = 4,993,001.61
5. Step 5: Solve for x
   x = 4,993,001.61/2,205.27
6. Step 6: Final answer
   x = 2,264.12