Finding the Fourth Proportional to 6,404.02, 9,593.67 and 3,622.17

Step by Step Solution

1. Step 1: Write the proportion equation
   6,404.02 : 9,593.67 = 3,622.17 : x
2. Step 2: Convert to fraction form
   6,404.02/9,593.67 = 3,622.17/x
3. Step 3: Cross multiply
   6,404.02x = 9,593.67 × 3,622.17
4. Step 4: Simplify right side
   6,404.02x = 34,749,953.22
5. Step 5: Solve for x
   x = 34,749,953.22/6,404.02
6. Step 6: Final answer
   x = 5,426.27