Finding the Fourth Proportional to 2,651.16, 3,658.77 and 1,472.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,651.16 : 3,658.77 = 1,472.25 : x
2. Step 2: Convert to fraction form
   2,651.16/3,658.77 = 1,472.25/x
3. Step 3: Cross multiply
   2,651.16x = 3,658.77 × 1,472.25
4. Step 4: Simplify right side
   2,651.16x = 5,386,624.13
5. Step 5: Solve for x
   x = 5,386,624.13/2,651.16
6. Step 6: Final answer
   x = 2,031.80