Finding the Fourth Proportional to 6,558.99, 9,051.40 and 3,574.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,558.99 : 9,051.40 = 3,574.82 : x
2. Step 2: Convert to fraction form
   6,558.99/9,051.40 = 3,574.82/x
3. Step 3: Cross multiply
   6,558.99x = 9,051.40 × 3,574.82
4. Step 4: Simplify right side
   6,558.99x = 32,357,081.82
5. Step 5: Solve for x
   x = 32,357,081.82/6,558.99
6. Step 6: Final answer
   x = 4,933.24