Finding the Fourth Proportional to 5,453.34, 7,528.71 and 3,593.58

Step by Step Solution

1. Step 1: Write the proportion equation
   5,453.34 : 7,528.71 = 3,593.58 : x
2. Step 2: Convert to fraction form
   5,453.34/7,528.71 = 3,593.58/x
3. Step 3: Cross multiply
   5,453.34x = 7,528.71 × 3,593.58
4. Step 4: Simplify right side
   5,453.34x = 27,055,021.68
5. Step 5: Solve for x
   x = 27,055,021.68/5,453.34
6. Step 6: Final answer
   x = 4,961.18