Finding the Fourth Proportional to 5,763.34, 8,635.29 and 3,809.62

Step by Step Solution

1. Step 1: Write the proportion equation
   5,763.34 : 8,635.29 = 3,809.62 : x
2. Step 2: Convert to fraction form
   5,763.34/8,635.29 = 3,809.62/x
3. Step 3: Cross multiply
   5,763.34x = 8,635.29 × 3,809.62
4. Step 4: Simplify right side
   5,763.34x = 32,897,173.49
5. Step 5: Solve for x
   x = 32,897,173.49/5,763.34
6. Step 6: Final answer
   x = 5,708.00