Finding the Fourth Proportional to 2,360.52, 3,540.75 and 1,061.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,360.52 : 3,540.75 = 1,061.07 : x
2. Step 2: Convert to fraction form
   2,360.52/3,540.75 = 1,061.07/x
3. Step 3: Cross multiply
   2,360.52x = 3,540.75 × 1,061.07
4. Step 4: Simplify right side
   2,360.52x = 3,756,983.60
5. Step 5: Solve for x
   x = 3,756,983.60/2,360.52
6. Step 6: Final answer
   x = 1,591.59