Finding the Fourth Proportional to 3,248.46, 4,870.45 and 1,168.42

Step by Step Solution

1. Step 1: Write the proportion equation
   3,248.46 : 4,870.45 = 1,168.42 : x
2. Step 2: Convert to fraction form
   3,248.46/4,870.45 = 1,168.42/x
3. Step 3: Cross multiply
   3,248.46x = 4,870.45 × 1,168.42
4. Step 4: Simplify right side
   3,248.46x = 5,690,731.19
5. Step 5: Solve for x
   x = 5,690,731.19/3,248.46
6. Step 6: Final answer
   x = 1,751.82