Finding the Third Proportional to 1,383.96 and 2,075.94

Step by Step Solution

1. Step 1: Write the proportion equation
   1,383.96 : 2,075.94 = 2,075.94 : x
2. Step 2: Convert to fraction form
   1,383.96/2,075.94 = 2,075.94/x
3. Step 3: Cross multiply
   1,383.96x = 2,075.94 × 2,075.94
4. Step 4: Simplify right side
   1,383.96x = 4,309,532.72
5. Step 5: Solve for x
   x = 4,309,532.72/1,383.96
6. Step 6: Final answer
   x = 3,113.91