Finding the Fourth Proportional to 2,472.03, 3,411.30 and 1,476.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,472.03 : 3,411.30 = 1,476.72 : x
2. Step 2: Convert to fraction form
   2,472.03/3,411.30 = 1,476.72/x
3. Step 3: Cross multiply
   2,472.03x = 3,411.30 × 1,476.72
4. Step 4: Simplify right side
   2,472.03x = 5,037,533.60
5. Step 5: Solve for x
   x = 5,037,533.60/2,472.03
6. Step 6: Final answer
   x = 2,037.81