Finding the Fourth Proportional to 3,914.69, 5,866.47 and 2,062.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,914.69 : 5,866.47 = 2,062.04 : x
2. Step 2: Convert to fraction form
   3,914.69/5,866.47 = 2,062.04/x
3. Step 3: Cross multiply
   3,914.69x = 5,866.47 × 2,062.04
4. Step 4: Simplify right side
   3,914.69x = 12,096,866.47
5. Step 5: Solve for x
   x = 12,096,866.47/3,914.69
6. Step 6: Final answer
   x = 3,090.13