Finding the Fourth Proportional to 4,956.29, 7,435.58 and 1,669.30

Step by Step Solution

1. Step 1: Write the proportion equation
   4,956.29 : 7,435.58 = 1,669.30 : x
2. Step 2: Convert to fraction form
   4,956.29/7,435.58 = 1,669.30/x
3. Step 3: Cross multiply
   4,956.29x = 7,435.58 × 1,669.30
4. Step 4: Simplify right side
   4,956.29x = 12,412,213.69
5. Step 5: Solve for x
   x = 12,412,213.69/4,956.29
6. Step 6: Final answer
   x = 2,504.34