Finding the Fourth Proportional to 9,468.32, 14,192.88 and 4,530.72

Step by Step Solution

1. Step 1: Write the proportion equation
   9,468.32 : 14,192.88 = 4,530.72 : x
2. Step 2: Convert to fraction form
   9,468.32/14,192.88 = 4,530.72/x
3. Step 3: Cross multiply
   9,468.32x = 14,192.88 × 4,530.72
4. Step 4: Simplify right side
   9,468.32x = 64,303,965.27
5. Step 5: Solve for x
   x = 64,303,965.27/9,468.32
6. Step 6: Final answer
   x = 6,791.49