Finding the Fourth Proportional to 2,200.74, 3,301.56 and 740.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,200.74 : 3,301.56 = 740.94 : x
2. Step 2: Convert to fraction form
   2,200.74/3,301.56 = 740.94/x
3. Step 3: Cross multiply
   2,200.74x = 3,301.56 × 740.94
4. Step 4: Simplify right side
   2,200.74x = 2,446,257.87
5. Step 5: Solve for x
   x = 2,446,257.87/2,200.74
6. Step 6: Final answer
   x = 1,111.56