Finding the Fourth Proportional to 2,501.10, 3,451.52 and 1,506.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,501.10 : 3,451.52 = 1,506.42 : x
2. Step 2: Convert to fraction form
   2,501.10/3,451.52 = 1,506.42/x
3. Step 3: Cross multiply
   2,501.10x = 3,451.52 × 1,506.42
4. Step 4: Simplify right side
   2,501.10x = 5,199,413.97
5. Step 5: Solve for x
   x = 5,199,413.97/2,501.10
6. Step 6: Final answer
   x = 2,078.86