Finding the Fourth Proportional to 3,593.34, 5,354.72 and 3,475.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,593.34 : 5,354.72 = 3,475.88 : x
2. Step 2: Convert to fraction form
   3,593.34/5,354.72 = 3,475.88/x
3. Step 3: Cross multiply
   3,593.34x = 5,354.72 × 3,475.88
4. Step 4: Simplify right side
   3,593.34x = 18,612,364.15
5. Step 5: Solve for x
   x = 18,612,364.15/3,593.34
6. Step 6: Final answer
   x = 5,179.68