Finding the Fourth Proportional to 14,985.36, 22,468.32 and 8,064.72

Step by Step Solution

1. Step 1: Write the proportion equation
   14,985.36 : 22,468.32 = 8,064.72 : x
2. Step 2: Convert to fraction form
   14,985.36/22,468.32 = 8,064.72/x
3. Step 3: Cross multiply
   14,985.36x = 22,468.32 × 8,064.72
4. Step 4: Simplify right side
   14,985.36x = 181,200,709.67
5. Step 5: Solve for x
   x = 181,200,709.67/14,985.36
6. Step 6: Final answer
   x = 12,091.85