Finding the Fourth Proportional to 2,496.67, 3,741.86 and 1,264.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,496.67 : 3,741.86 = 1,264.39 : x
2. Step 2: Convert to fraction form
   2,496.67/3,741.86 = 1,264.39/x
3. Step 3: Cross multiply
   2,496.67x = 3,741.86 × 1,264.39
4. Step 4: Simplify right side
   2,496.67x = 4,731,164.04
5. Step 5: Solve for x
   x = 4,731,164.04/2,496.67
6. Step 6: Final answer
   x = 1,894.99