Finding the Fourth Proportional to 3,693.38, 5,535.29 and 1,499.57

Step by Step Solution

1. Step 1: Write the proportion equation
   3,693.38 : 5,535.29 = 1,499.57 : x
2. Step 2: Convert to fraction form
   3,693.38/5,535.29 = 1,499.57/x
3. Step 3: Cross multiply
   3,693.38x = 5,535.29 × 1,499.57
4. Step 4: Simplify right side
   3,693.38x = 8,300,530.90
5. Step 5: Solve for x
   x = 8,300,530.90/3,693.38
6. Step 6: Final answer
   x = 2,247.41