Finding the Fourth Proportional to 2,467.60, 3,405.21 and 1,472.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,467.60 : 3,405.21 = 1,472.37 : x
2. Step 2: Convert to fraction form
   2,467.60/3,405.21 = 1,472.37/x
3. Step 3: Cross multiply
   2,467.60x = 3,405.21 × 1,472.37
4. Step 4: Simplify right side
   2,467.60x = 5,013,729.05
5. Step 5: Solve for x
   x = 5,013,729.05/2,467.60
6. Step 6: Final answer
   x = 2,031.82