Finding the Fourth Proportional to 4,743.37, 7,114.78 and 1,456.50

Step by Step Solution

1. Step 1: Write the proportion equation
   4,743.37 : 7,114.78 = 1,456.50 : x
2. Step 2: Convert to fraction form
   4,743.37/7,114.78 = 1,456.50/x
3. Step 3: Cross multiply
   4,743.37x = 7,114.78 × 1,456.50
4. Step 4: Simplify right side
   4,743.37x = 10,362,637.85
5. Step 5: Solve for x
   x = 10,362,637.85/4,743.37
6. Step 6: Final answer
   x = 2,184.66