Finding the Fourth Proportional to 2,955.31, 4,076.52 and 1,759.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,955.31 : 4,076.52 = 1,759.49 : x
2. Step 2: Convert to fraction form
   2,955.31/4,076.52 = 1,759.49/x
3. Step 3: Cross multiply
   2,955.31x = 4,076.52 × 1,759.49
4. Step 4: Simplify right side
   2,955.31x = 7,172,596.17
5. Step 5: Solve for x
   x = 7,172,596.17/2,955.31
6. Step 6: Final answer
   x = 2,427.02