Finding the Fourth Proportional to 5,860.43, 8,796.72 and 3,926.15

Step by Step Solution

1. Step 1: Write the proportion equation
   5,860.43 : 8,796.72 = 3,926.15 : x
2. Step 2: Convert to fraction form
   5,860.43/8,796.72 = 3,926.15/x
3. Step 3: Cross multiply
   5,860.43x = 8,796.72 × 3,926.15
4. Step 4: Simplify right side
   5,860.43x = 34,537,242.23
5. Step 5: Solve for x
   x = 34,537,242.23/5,860.43
6. Step 6: Final answer
   x = 5,893.29