Finding the Fourth Proportional to 5,892.24, 8,131.50 and 4,405.08

Step by Step Solution

1. Step 1: Write the proportion equation
   5,892.24 : 8,131.50 = 4,405.08 : x
2. Step 2: Convert to fraction form
   5,892.24/8,131.50 = 4,405.08/x
3. Step 3: Cross multiply
   5,892.24x = 8,131.50 × 4,405.08
4. Step 4: Simplify right side
   5,892.24x = 35,819,908.02
5. Step 5: Solve for x
   x = 35,819,908.02/5,892.24
6. Step 6: Final answer
   x = 6,079.17