Finding the Third Proportional to 1,675.69 and 3,607.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,675.69 : 3,607.03 = 3,607.03 : x
2. Step 2: Convert to fraction form
   1,675.69/3,607.03 = 3,607.03/x
3. Step 3: Cross multiply
   1,675.69x = 3,607.03 × 3,607.03
4. Step 4: Simplify right side
   1,675.69x = 13,010,674.44
5. Step 5: Solve for x
   x = 13,010,674.44/1,675.69
6. Step 6: Final answer
   x = 7,764.38