Finding the Fourth Proportional to 2,300.33, 3,450.26 and 741.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300.33 : 3,450.26 = 741.42 : x
2. Step 2: Convert to fraction form
   2,300.33/3,450.26 = 741.42/x
3. Step 3: Cross multiply
   2,300.33x = 3,450.26 × 741.42
4. Step 4: Simplify right side
   2,300.33x = 2,558,093.62
5. Step 5: Solve for x
   x = 2,558,093.62/2,300.33
6. Step 6: Final answer
   x = 1,112.05