Finding the Fourth Proportional to 3,956.72, 5,460.24 and 2,384.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,956.72 : 5,460.24 = 2,384.52 : x
2. Step 2: Convert to fraction form
   3,956.72/5,460.24 = 2,384.52/x
3. Step 3: Cross multiply
   3,956.72x = 5,460.24 × 2,384.52
4. Step 4: Simplify right side
   3,956.72x = 13,020,051.48
5. Step 5: Solve for x
   x = 13,020,051.48/3,956.72
6. Step 6: Final answer
   x = 3,290.62