Finding the Fourth Proportional to 2,001.38, 2,762.50 and 1,162.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,001.38 : 2,762.50 = 1,162.46 : x
2. Step 2: Convert to fraction form
   2,001.38/2,762.50 = 1,162.46/x
3. Step 3: Cross multiply
   2,001.38x = 2,762.50 × 1,162.46
4. Step 4: Simplify right side
   2,001.38x = 3,211,298.57
5. Step 5: Solve for x
   x = 3,211,298.57/2,001.38
6. Step 6: Final answer
   x = 1,604.54