Finding the Fourth Proportional to 1,073.47, 1,481.29 and 601.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,073.47 : 1,481.29 = 601.34 : x
2. Step 2: Convert to fraction form
   1,073.47/1,481.29 = 601.34/x
3. Step 3: Cross multiply
   1,073.47x = 1,481.29 × 601.34
4. Step 4: Simplify right side
   1,073.47x = 890,758.93
5. Step 5: Solve for x
   x = 890,758.93/1,073.47
6. Step 6: Final answer
   x = 829.79