Finding the Fourth Proportional to 2,242.47, 3,093.81 and 1,404.23

Step by Step Solution

1. Step 1: Write the proportion equation
   2,242.47 : 3,093.81 = 1,404.23 : x
2. Step 2: Convert to fraction form
   2,242.47/3,093.81 = 1,404.23/x
3. Step 3: Cross multiply
   2,242.47x = 3,093.81 × 1,404.23
4. Step 4: Simplify right side
   2,242.47x = 4,344,405.35
5. Step 5: Solve for x
   x = 4,344,405.35/2,242.47
6. Step 6: Final answer
   x = 1,937.33