Finding the Fourth Proportional to 2,389.46, 3,297.48 and 1,341.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,389.46 : 3,297.48 = 1,341.52 : x
2. Step 2: Convert to fraction form
   2,389.46/3,297.48 = 1,341.52/x
3. Step 3: Cross multiply
   2,389.46x = 3,297.48 × 1,341.52
4. Step 4: Simplify right side
   2,389.46x = 4,423,628.66
5. Step 5: Solve for x
   x = 4,423,628.66/2,389.46
6. Step 6: Final answer
   x = 1,851.31