Finding the Fourth Proportional to 2,360.52, 3,538.18 and 1,126.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,360.52 : 3,538.18 = 1,126.08 : x
2. Step 2: Convert to fraction form
   2,360.52/3,538.18 = 1,126.08/x
3. Step 3: Cross multiply
   2,360.52x = 3,538.18 × 1,126.08
4. Step 4: Simplify right side
   2,360.52x = 3,984,273.73
5. Step 5: Solve for x
   x = 3,984,273.73/2,360.52
6. Step 6: Final answer
   x = 1,687.88