Finding the Fourth Proportional to 2,367.46, 3,551.34 and 1,131.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,367.46 : 3,551.34 = 1,131.46 : x
2. Step 2: Convert to fraction form
   2,367.46/3,551.34 = 1,131.46/x
3. Step 3: Cross multiply
   2,367.46x = 3,551.34 × 1,131.46
4. Step 4: Simplify right side
   2,367.46x = 4,018,199.16
5. Step 5: Solve for x
   x = 4,018,199.16/2,367.46
6. Step 6: Final answer
   x = 1,697.26