Finding the Fourth Proportional to 2,065.65, 3,094.43 and 1,241.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065.65 : 3,094.43 = 1,241.49 : x
2. Step 2: Convert to fraction form
   2,065.65/3,094.43 = 1,241.49/x
3. Step 3: Cross multiply
   2,065.65x = 3,094.43 × 1,241.49
4. Step 4: Simplify right side
   2,065.65x = 3,841,697.69
5. Step 5: Solve for x
   x = 3,841,697.69/2,065.65
6. Step 6: Final answer
   x = 1,859.80