Finding the Fourth Proportional to 2,801.52, 4,182.48 and 2,364.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,801.52 : 4,182.48 = 2,364.12 : x
2. Step 2: Convert to fraction form
   2,801.52/4,182.48 = 2,364.12/x
3. Step 3: Cross multiply
   2,801.52x = 4,182.48 × 2,364.12
4. Step 4: Simplify right side
   2,801.52x = 9,887,884.62
5. Step 5: Solve for x
   x = 9,887,884.62/2,801.52
6. Step 6: Final answer
   x = 3,529.47