Finding the Fourth Proportional to 3,510.66, 5,265.98 and 2,414.72

Step by Step Solution

1. Step 1: Write the proportion equation
   3,510.66 : 5,265.98 = 2,414.72 : x
2. Step 2: Convert to fraction form
   3,510.66/5,265.98 = 2,414.72/x
3. Step 3: Cross multiply
   3,510.66x = 5,265.98 × 2,414.72
4. Step 4: Simplify right side
   3,510.66x = 12,715,867.23
5. Step 5: Solve for x
   x = 12,715,867.23/3,510.66
6. Step 6: Final answer
   x = 3,622.07