Finding the Fourth Proportional to 11,074.76, 16,608.88 and 3,677.56

Step by Step Solution

1. Step 1: Write the proportion equation
   11,074.76 : 16,608.88 = 3,677.56 : x
2. Step 2: Convert to fraction form
   11,074.76/16,608.88 = 3,677.56/x
3. Step 3: Cross multiply
   11,074.76x = 16,608.88 × 3,677.56
4. Step 4: Simplify right side
   11,074.76x = 61,080,152.73
5. Step 5: Solve for x
   x = 61,080,152.73/11,074.76
6. Step 6: Final answer
   x = 5,515.26