Finding the Fourth Proportional to 3,065.00, 4,597.94 and 1,216.31

Step by Step Solution

1. Step 1: Write the proportion equation
   3,065.00 : 4,597.94 = 1,216.31 : x
2. Step 2: Convert to fraction form
   3,065.00/4,597.94 = 1,216.31/x
3. Step 3: Cross multiply
   3,065.00x = 4,597.94 × 1,216.31
4. Step 4: Simplify right side
   3,065.00x = 5,592,491.33
5. Step 5: Solve for x
   x = 5,592,491.33/3,065.00
6. Step 6: Final answer
   x = 1,824.63