Finding the Fourth Proportional to 5,892.67, 8,821.72 and 3,568.51

Step by Step Solution

1. Step 1: Write the proportion equation
   5,892.67 : 8,821.72 = 3,568.51 : x
2. Step 2: Convert to fraction form
   5,892.67/8,821.72 = 3,568.51/x
3. Step 3: Cross multiply
   5,892.67x = 8,821.72 × 3,568.51
4. Step 4: Simplify right side
   5,892.67x = 31,480,396.04
5. Step 5: Solve for x
   x = 31,480,396.04/5,892.67
6. Step 6: Final answer
   x = 5,342.30