Finding the Fourth Proportional to 2,342.89, 3,232.86 and 1,348.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,342.89 : 3,232.86 = 1,348.03 : x
2. Step 2: Convert to fraction form
   2,342.89/3,232.86 = 1,348.03/x
3. Step 3: Cross multiply
   2,342.89x = 3,232.86 × 1,348.03
4. Step 4: Simplify right side
   2,342.89x = 4,357,992.27
5. Step 5: Solve for x
   x = 4,357,992.27/2,342.89
6. Step 6: Final answer
   x = 1,860.09