Finding the Fourth Proportional to 3,063.02, 4,594.59 and 871.74

Step by Step Solution

1. Step 1: Write the proportion equation
   3,063.02 : 4,594.59 = 871.74 : x
2. Step 2: Convert to fraction form
   3,063.02/4,594.59 = 871.74/x
3. Step 3: Cross multiply
   3,063.02x = 4,594.59 × 871.74
4. Step 4: Simplify right side
   3,063.02x = 4,005,287.89
5. Step 5: Solve for x
   x = 4,005,287.89/3,063.02
6. Step 6: Final answer
   x = 1,307.63