Finding the Fourth Proportional to 2,759.35, 4,141.63 and 1,006.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,759.35 : 4,141.63 = 1,006.05 : x
2. Step 2: Convert to fraction form
   2,759.35/4,141.63 = 1,006.05/x
3. Step 3: Cross multiply
   2,759.35x = 4,141.63 × 1,006.05
4. Step 4: Simplify right side
   2,759.35x = 4,166,671.48
5. Step 5: Solve for x
   x = 4,166,671.48/2,759.35
6. Step 6: Final answer
   x = 1,510.02