Finding the Fourth Proportional to 2,496.81, 3,746.30 and 1,341.21

Step by Step Solution

1. Step 1: Write the proportion equation
   2,496.81 : 3,746.30 = 1,341.21 : x
2. Step 2: Convert to fraction form
   2,496.81/3,746.30 = 1,341.21/x
3. Step 3: Cross multiply
   2,496.81x = 3,746.30 × 1,341.21
4. Step 4: Simplify right side
   2,496.81x = 5,024,568.32
5. Step 5: Solve for x
   x = 5,024,568.32/2,496.81
6. Step 6: Final answer
   x = 2,012.40