Home / 1,473-2,207

Finding the Third Proportional to 1,473 and 2,207

Calculator

Solution

The third proportional to 1,473 and 2,207 is: 3,306.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,473 : 2,207 = 2,207 : x
  2. Step 2: Convert to fraction form
    1,473/2,207 = 2,207/x
  3. Step 3: Cross multiply
    1,473x = 2,207 × 2,207
  4. Step 4: Simplify right side
    1,473x = 4,870,849
  5. Step 5: Solve for x
    x = 4,870,849/1,473
  6. Step 6: Final answer
    x = 3,306.75

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.