Finding the Fourth Proportional to 6,191.36, 8,542.00 and 3,536.89

Step by Step Solution

1. Step 1: Write the proportion equation
   6,191.36 : 8,542.00 = 3,536.89 : x
2. Step 2: Convert to fraction form
   6,191.36/8,542.00 = 3,536.89/x
3. Step 3: Cross multiply
   6,191.36x = 8,542.00 × 3,536.89
4. Step 4: Simplify right side
   6,191.36x = 30,212,053.99
5. Step 5: Solve for x
   x = 30,212,053.99/6,191.36
6. Step 6: Final answer
   x = 4,879.71