Finding the Fourth Proportional to 2,297.46, 3,443.49 and 1,202.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,297.46 : 3,443.49 = 1,202.34 : x
2. Step 2: Convert to fraction form
   2,297.46/3,443.49 = 1,202.34/x
3. Step 3: Cross multiply
   2,297.46x = 3,443.49 × 1,202.34
4. Step 4: Simplify right side
   2,297.46x = 4,140,245.77
5. Step 5: Solve for x
   x = 4,140,245.77/2,297.46
6. Step 6: Final answer
   x = 1,802.10