Finding the Fourth Proportional to 3,964.73, 5,947.16 and 1,498.89

Step by Step Solution

1. Step 1: Write the proportion equation
   3,964.73 : 5,947.16 = 1,498.89 : x
2. Step 2: Convert to fraction form
   3,964.73/5,947.16 = 1,498.89/x
3. Step 3: Cross multiply
   3,964.73x = 5,947.16 × 1,498.89
4. Step 4: Simplify right side
   3,964.73x = 8,914,151.42
5. Step 5: Solve for x
   x = 8,914,151.42/3,964.73
6. Step 6: Final answer
   x = 2,248.36