Finding the Fourth Proportional to 2,697.72, 4,047.72 and 1,466

Step by Step Solution

1. Step 1: Write the proportion equation
   2,697.72 : 4,047.72 = 1,466 : x
2. Step 2: Convert to fraction form
   2,697.72/4,047.72 = 1,466/x
3. Step 3: Cross multiply
   2,697.72x = 4,047.72 × 1,466
4. Step 4: Simplify right side
   2,697.72x = 5,933,957.52
5. Step 5: Solve for x
   x = 5,933,957.52/2,697.72
6. Step 6: Final answer
   x = 2,199.62