Finding the Fourth Proportional to 4,668.42, 7,002.15 and 2,474.82

Step by Step Solution

1. Step 1: Write the proportion equation
   4,668.42 : 7,002.15 = 2,474.82 : x
2. Step 2: Convert to fraction form
   4,668.42/7,002.15 = 2,474.82/x
3. Step 3: Cross multiply
   4,668.42x = 7,002.15 × 2,474.82
4. Step 4: Simplify right side
   4,668.42x = 17,329,060.86
5. Step 5: Solve for x
   x = 17,329,060.86/4,668.42
6. Step 6: Final answer
   x = 3,711.98