Finding the Fourth Proportional to 2,501.87, 3,452.27 and 1,382.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,501.87 : 3,452.27 = 1,382.81 : x
2. Step 2: Convert to fraction form
   2,501.87/3,452.27 = 1,382.81/x
3. Step 3: Cross multiply
   2,501.87x = 3,452.27 × 1,382.81
4. Step 4: Simplify right side
   2,501.87x = 4,773,809.30
5. Step 5: Solve for x
   x = 4,773,809.30/2,501.87
6. Step 6: Final answer
   x = 1,908.10