Finding the Fourth Proportional to 2,533.52, 3,493.36 and 2,134.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,533.52 : 3,493.36 = 2,134.59 : x
2. Step 2: Convert to fraction form
   2,533.52/3,493.36 = 2,134.59/x
3. Step 3: Cross multiply
   2,533.52x = 3,493.36 × 2,134.59
4. Step 4: Simplify right side
   2,533.52x = 7,456,891.32
5. Step 5: Solve for x
   x = 7,456,891.32/2,533.52
6. Step 6: Final answer
   x = 2,943.29