Finding the Fourth Proportional to 5,964.64, 8,956.72 and 3,670.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,964.64 : 8,956.72 = 3,670.72 : x
2. Step 2: Convert to fraction form
   5,964.64/8,956.72 = 3,670.72/x
3. Step 3: Cross multiply
   5,964.64x = 8,956.72 × 3,670.72
4. Step 4: Simplify right side
   5,964.64x = 32,877,611.24
5. Step 5: Solve for x
   x = 32,877,611.24/5,964.64
6. Step 6: Final answer
   x = 5,512.09