Finding the Fourth Proportional to 11,452.25, 17,180.83 and 3,554.60

Step by Step Solution

1. Step 1: Write the proportion equation
   11,452.25 : 17,180.83 = 3,554.60 : x
2. Step 2: Convert to fraction form
   11,452.25/17,180.83 = 3,554.60/x
3. Step 3: Cross multiply
   11,452.25x = 17,180.83 × 3,554.60
4. Step 4: Simplify right side
   11,452.25x = 61,070,896.86
5. Step 5: Solve for x
   x = 61,070,896.86/11,452.25
6. Step 6: Final answer
   x = 5,332.65