Finding the Fourth Proportional to 2,995.94, 4,134.27 and 1,669.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,995.94 : 4,134.27 = 1,669.61 : x
2. Step 2: Convert to fraction form
   2,995.94/4,134.27 = 1,669.61/x
3. Step 3: Cross multiply
   2,995.94x = 4,134.27 × 1,669.61
4. Step 4: Simplify right side
   2,995.94x = 6,902,597.86
5. Step 5: Solve for x
   x = 6,902,597.86/2,995.94
6. Step 6: Final answer
   x = 2,303.99