Finding the Fourth Proportional to 11,356.83, 17,036.87 and 3,566.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,356.83 : 17,036.87 = 3,566.25 : x
2. Step 2: Convert to fraction form
   11,356.83/17,036.87 = 3,566.25/x
3. Step 3: Cross multiply
   11,356.83x = 17,036.87 × 3,566.25
4. Step 4: Simplify right side
   11,356.83x = 60,757,719.81
5. Step 5: Solve for x
   x = 60,757,719.81/11,356.83
6. Step 6: Final answer
   x = 5,349.88