Finding the Fourth Proportional to 2,342.52, 3,232.59 and 1,348.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,342.52 : 3,232.59 = 1,348.12 : x
2. Step 2: Convert to fraction form
   2,342.52/3,232.59 = 1,348.12/x
3. Step 3: Cross multiply
   2,342.52x = 3,232.59 × 1,348.12
4. Step 4: Simplify right side
   2,342.52x = 4,357,912.49
5. Step 5: Solve for x
   x = 4,357,912.49/2,342.52
6. Step 6: Final answer
   x = 1,860.35