Finding the Fourth Proportional to 4,667.52, 7,002.24 and 4,446.72

Step by Step Solution

1. Step 1: Write the proportion equation
   4,667.52 : 7,002.24 = 4,446.72 : x
2. Step 2: Convert to fraction form
   4,667.52/7,002.24 = 4,446.72/x
3. Step 3: Cross multiply
   4,667.52x = 7,002.24 × 4,446.72
4. Step 4: Simplify right side
   4,667.52x = 31,137,000.65
5. Step 5: Solve for x
   x = 31,137,000.65/4,667.52
6. Step 6: Final answer
   x = 6,670.99