Finding the Fourth Proportional to 3,669.98, 5,505.27 and 1,037.49

Step by Step Solution

1. Step 1: Write the proportion equation
   3,669.98 : 5,505.27 = 1,037.49 : x
2. Step 2: Convert to fraction form
   3,669.98/5,505.27 = 1,037.49/x
3. Step 3: Cross multiply
   3,669.98x = 5,505.27 × 1,037.49
4. Step 4: Simplify right side
   3,669.98x = 5,711,638.04
5. Step 5: Solve for x
   x = 5,711,638.04/3,669.98
6. Step 6: Final answer
   x = 1,556.32