Finding the Fourth Proportional to 2,243.41, 3,093.27 and 1,535.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243.41 : 3,093.27 = 1,535.60 : x
2. Step 2: Convert to fraction form
   2,243.41/3,093.27 = 1,535.60/x
3. Step 3: Cross multiply
   2,243.41x = 3,093.27 × 1,535.60
4. Step 4: Simplify right side
   2,243.41x = 4,750,002.27
5. Step 5: Solve for x
   x = 4,750,002.27/2,243.41
6. Step 6: Final answer
   x = 2,117.31