Finding the Fourth Proportional to 2,981.33, 4,472.34 and 1,133.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,981.33 : 4,472.34 = 1,133.83 : x
2. Step 2: Convert to fraction form
   2,981.33/4,472.34 = 1,133.83/x
3. Step 3: Cross multiply
   2,981.33x = 4,472.34 × 1,133.83
4. Step 4: Simplify right side
   2,981.33x = 5,070,873.26
5. Step 5: Solve for x
   x = 5,070,873.26/2,981.33
6. Step 6: Final answer
   x = 1,700.88