Finding the Fourth Proportional to 2,337.33, 3,225.15 and 1,342.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,337.33 : 3,225.15 = 1,342.47 : x
2. Step 2: Convert to fraction form
   2,337.33/3,225.15 = 1,342.47/x
3. Step 3: Cross multiply
   2,337.33x = 3,225.15 × 1,342.47
4. Step 4: Simplify right side
   2,337.33x = 4,329,667.12
5. Step 5: Solve for x
   x = 4,329,667.12/2,337.33
6. Step 6: Final answer
   x = 1,852.40