Finding the Fourth Proportional to 2,222.73, 3,068.61 and 1,477.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,222.73 : 3,068.61 = 1,477.71 : x
2. Step 2: Convert to fraction form
   2,222.73/3,068.61 = 1,477.71/x
3. Step 3: Cross multiply
   2,222.73x = 3,068.61 × 1,477.71
4. Step 4: Simplify right side
   2,222.73x = 4,534,515.68
5. Step 5: Solve for x
   x = 4,534,515.68/2,222.73
6. Step 6: Final answer
   x = 2,040.07