Finding the Fourth Proportional to 2,267.32, 3,401.82 and 1,170.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,267.32 : 3,401.82 = 1,170.98 : x
2. Step 2: Convert to fraction form
   2,267.32/3,401.82 = 1,170.98/x
3. Step 3: Cross multiply
   2,267.32x = 3,401.82 × 1,170.98
4. Step 4: Simplify right side
   2,267.32x = 3,983,463.18
5. Step 5: Solve for x
   x = 3,983,463.18/2,267.32
6. Step 6: Final answer
   x = 1,756.90