Finding the Fourth Proportional to 1,786.30, 2,462.72 and 1,466.08

Step by Step Solution

1. Step 1: Write the proportion equation
   1,786.30 : 2,462.72 = 1,466.08 : x
2. Step 2: Convert to fraction form
   1,786.30/2,462.72 = 1,466.08/x
3. Step 3: Cross multiply
   1,786.30x = 2,462.72 × 1,466.08
4. Step 4: Simplify right side
   1,786.30x = 3,610,531.05
5. Step 5: Solve for x
   x = 3,610,531.05/1,786.30
6. Step 6: Final answer
   x = 2,021.24