Finding the Fourth Proportional to 2,347.50, 3,240.71 and 1,463.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,347.50 : 3,240.71 = 1,463.58 : x
2. Step 2: Convert to fraction form
   2,347.50/3,240.71 = 1,463.58/x
3. Step 3: Cross multiply
   2,347.50x = 3,240.71 × 1,463.58
4. Step 4: Simplify right side
   2,347.50x = 4,743,014.82
5. Step 5: Solve for x
   x = 4,743,014.82/2,347.50
6. Step 6: Final answer
   x = 2,020.46