Finding the Fourth Proportional to 2,606.82, 3,597.48 and 1,472.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606.82 : 3,597.48 = 1,472.40 : x
2. Step 2: Convert to fraction form
   2,606.82/3,597.48 = 1,472.40/x
3. Step 3: Cross multiply
   2,606.82x = 3,597.48 × 1,472.40
4. Step 4: Simplify right side
   2,606.82x = 5,296,916.88
5. Step 5: Solve for x
   x = 5,296,916.88/2,606.82
6. Step 6: Final answer
   x = 2,031.95