Finding the Fourth Proportional to 2,355.52, 3,249.72 and 1,470.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,355.52 : 3,249.72 = 1,470.96 : x
2. Step 2: Convert to fraction form
   2,355.52/3,249.72 = 1,470.96/x
3. Step 3: Cross multiply
   2,355.52x = 3,249.72 × 1,470.96
4. Step 4: Simplify right side
   2,355.52x = 4,780,208.13
5. Step 5: Solve for x
   x = 4,780,208.13/2,355.52
6. Step 6: Final answer
   x = 2,029.36