Finding the Fourth Proportional to 2,705.24, 4,056.71 and 1,061.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,705.24 : 4,056.71 = 1,061.52 : x
2. Step 2: Convert to fraction form
   2,705.24/4,056.71 = 1,061.52/x
3. Step 3: Cross multiply
   2,705.24x = 4,056.71 × 1,061.52
4. Step 4: Simplify right side
   2,705.24x = 4,306,273.49
5. Step 5: Solve for x
   x = 4,306,273.49/2,705.24
6. Step 6: Final answer
   x = 1,591.83