Finding the Fourth Proportional to 11,832.91, 16,322.18 and 7,582.54

Step by Step Solution

1. Step 1: Write the proportion equation
   11,832.91 : 16,322.18 = 7,582.54 : x
2. Step 2: Convert to fraction form
   11,832.91/16,322.18 = 7,582.54/x
3. Step 3: Cross multiply
   11,832.91x = 16,322.18 × 7,582.54
4. Step 4: Simplify right side
   11,832.91x = 123,763,582.74
5. Step 5: Solve for x
   x = 123,763,582.74/11,832.91
6. Step 6: Final answer
   x = 10,459.27