Finding the Fourth Proportional to 2,334.82, 3,223.37 and 1,549.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,334.82 : 3,223.37 = 1,549.94 : x
2. Step 2: Convert to fraction form
   2,334.82/3,223.37 = 1,549.94/x
3. Step 3: Cross multiply
   2,334.82x = 3,223.37 × 1,549.94
4. Step 4: Simplify right side
   2,334.82x = 4,996,030.10
5. Step 5: Solve for x
   x = 4,996,030.10/2,334.82
6. Step 6: Final answer
   x = 2,139.79