Finding the Fourth Proportional to 2,224.56, 3,335.73 and 1,300.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,224.56 : 3,335.73 = 1,300.35 : x
2. Step 2: Convert to fraction form
   2,224.56/3,335.73 = 1,300.35/x
3. Step 3: Cross multiply
   2,224.56x = 3,335.73 × 1,300.35
4. Step 4: Simplify right side
   2,224.56x = 4,337,616.51
5. Step 5: Solve for x
   x = 4,337,616.51/2,224.56
6. Step 6: Final answer
   x = 1,949.88