Home / 1,198-1,795

Finding the Third Proportional to 1,198 and 1,795

Calculator

Solution

The third proportional to 1,198 and 1,795 is: 2,689.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,198 : 1,795 = 1,795 : x
  2. Step 2: Convert to fraction form
    1,198/1,795 = 1,795/x
  3. Step 3: Cross multiply
    1,198x = 1,795 × 1,795
  4. Step 4: Simplify right side
    1,198x = 3,222,025
  5. Step 5: Solve for x
    x = 3,222,025/1,198
  6. Step 6: Final answer
    x = 2,689.50

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.