Finding the Third Proportional to 1,437.94 and 3,080.81

Step by Step Solution

1. Step 1: Write the proportion equation
   1,437.94 : 3,080.81 = 3,080.81 : x
2. Step 2: Convert to fraction form
   1,437.94/3,080.81 = 3,080.81/x
3. Step 3: Cross multiply
   1,437.94x = 3,080.81 × 3,080.81
4. Step 4: Simplify right side
   1,437.94x = 9,491,405.66
5. Step 5: Solve for x
   x = 9,491,405.66/1,437.94
6. Step 6: Final answer
   x = 6,600.71