Finding the Third Proportional to 1,208.04 and 2,649.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,208.04 : 2,649.59 = 2,649.59 : x
2. Step 2: Convert to fraction form
   1,208.04/2,649.59 = 2,649.59/x
3. Step 3: Cross multiply
   1,208.04x = 2,649.59 × 2,649.59
4. Step 4: Simplify right side
   1,208.04x = 7,020,305.64
5. Step 5: Solve for x
   x = 7,020,305.64/1,208.04
6. Step 6: Final answer
   x = 5,811.32