Finding the Fourth Proportional to 3,983.00, 5,495.03 and 2,469.86

Step by Step Solution

1. Step 1: Write the proportion equation
   3,983.00 : 5,495.03 = 2,469.86 : x
2. Step 2: Convert to fraction form
   3,983.00/5,495.03 = 2,469.86/x
3. Step 3: Cross multiply
   3,983.00x = 5,495.03 × 2,469.86
4. Step 4: Simplify right side
   3,983.00x = 13,571,944.84
5. Step 5: Solve for x
   x = 13,571,944.84/3,983.00
6. Step 6: Final answer
   x = 3,407.47