Finding the Fourth Proportional to 3,231.34, 4,459.71 and 2,337.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,231.34 : 4,459.71 = 2,337.98 : x
2. Step 2: Convert to fraction form
   3,231.34/4,459.71 = 2,337.98/x
3. Step 3: Cross multiply
   3,231.34x = 4,459.71 × 2,337.98
4. Step 4: Simplify right side
   3,231.34x = 10,426,712.79
5. Step 5: Solve for x
   x = 10,426,712.79/3,231.34
6. Step 6: Final answer
   x = 3,226.75