Finding the Fourth Proportional to 3,669.30, 5,504.76 and 1,937.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,669.30 : 5,504.76 = 1,937.52 : x
2. Step 2: Convert to fraction form
   3,669.30/5,504.76 = 1,937.52/x
3. Step 3: Cross multiply
   3,669.30x = 5,504.76 × 1,937.52
4. Step 4: Simplify right side
   3,669.30x = 10,665,582.60
5. Step 5: Solve for x
   x = 10,665,582.60/3,669.30
6. Step 6: Final answer
   x = 2,906.71