Finding the Third Proportional to 1,424.81 and 1,935.84

Step by Step Solution

1. Step 1: Write the proportion equation
   1,424.81 : 1,935.84 = 1,935.84 : x
2. Step 2: Convert to fraction form
   1,424.81/1,935.84 = 1,935.84/x
3. Step 3: Cross multiply
   1,424.81x = 1,935.84 × 1,935.84
4. Step 4: Simplify right side
   1,424.81x = 3,747,491.02
5. Step 5: Solve for x
   x = 3,747,491.02/1,424.81
6. Step 6: Final answer
   x = 2,630.16