Finding the Fourth Proportional to 3,364.31, 5,047.22 and 1,024.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,364.31 : 5,047.22 = 1,024.50 : x
2. Step 2: Convert to fraction form
   3,364.31/5,047.22 = 1,024.50/x
3. Step 3: Cross multiply
   3,364.31x = 5,047.22 × 1,024.50
4. Step 4: Simplify right side
   3,364.31x = 5,170,850.54
5. Step 5: Solve for x
   x = 5,170,850.54/3,364.31
6. Step 6: Final answer
   x = 1,536.97