Finding the Fourth Proportional to 2,476.38, 3,711.90 and 1,241.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,476.38 : 3,711.90 = 1,241.34 : x
2. Step 2: Convert to fraction form
   2,476.38/3,711.90 = 1,241.34/x
3. Step 3: Cross multiply
   2,476.38x = 3,711.90 × 1,241.34
4. Step 4: Simplify right side
   2,476.38x = 4,607,729.95
5. Step 5: Solve for x
   x = 4,607,729.95/2,476.38
6. Step 6: Final answer
   x = 1,860.67