Finding the Third Proportional to 1,104.19 and 2,298.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,104.19 : 2,298.94 = 2,298.94 : x
2. Step 2: Convert to fraction form
   1,104.19/2,298.94 = 2,298.94/x
3. Step 3: Cross multiply
   1,104.19x = 2,298.94 × 2,298.94
4. Step 4: Simplify right side
   1,104.19x = 5,285,113.63
5. Step 5: Solve for x
   x = 5,285,113.63/1,104.19
6. Step 6: Final answer
   x = 4,786.43