Finding the Fourth Proportional to 4,673.96, 7,003.13 and 3,284.81

Step by Step Solution

1. Step 1: Write the proportion equation
   4,673.96 : 7,003.13 = 3,284.81 : x
2. Step 2: Convert to fraction form
   4,673.96/7,003.13 = 3,284.81/x
3. Step 3: Cross multiply
   4,673.96x = 7,003.13 × 3,284.81
4. Step 4: Simplify right side
   4,673.96x = 23,003,951.46
5. Step 5: Solve for x
   x = 23,003,951.46/4,673.96
6. Step 6: Final answer
   x = 4,921.73