Finding the Fourth Proportional to 11,468.41, 17,205.32 and 3,570.55

Step by Step Solution

1. Step 1: Write the proportion equation
   11,468.41 : 17,205.32 = 3,570.55 : x
2. Step 2: Convert to fraction form
   11,468.41/17,205.32 = 3,570.55/x
3. Step 3: Cross multiply
   11,468.41x = 17,205.32 × 3,570.55
4. Step 4: Simplify right side
   11,468.41x = 61,432,455.33
5. Step 5: Solve for x
   x = 61,432,455.33/11,468.41
6. Step 6: Final answer
   x = 5,356.67