Finding the Fourth Proportional to 32,964.72, 45,491.94 and 18,060.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,964.72 : 45,491.94 = 18,060.72 : x
2. Step 2: Convert to fraction form
   32,964.72/45,491.94 = 18,060.72/x
3. Step 3: Cross multiply
   32,964.72x = 45,491.94 × 18,060.72
4. Step 4: Simplify right side
   32,964.72x = 821,617,190.60
5. Step 5: Solve for x
   x = 821,617,190.60/32,964.72
6. Step 6: Final answer
   x = 24,924.14