Finding the Fourth Proportional to 2,300.04, 3,449.57 and 740.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300.04 : 3,449.57 = 740.18 : x
2. Step 2: Convert to fraction form
   2,300.04/3,449.57 = 740.18/x
3. Step 3: Cross multiply
   2,300.04x = 3,449.57 × 740.18
4. Step 4: Simplify right side
   2,300.04x = 2,553,298.87
5. Step 5: Solve for x
   x = 2,553,298.87/2,300.04
6. Step 6: Final answer
   x = 1,110.11