Home / 2,822-3,284

Finding the Third Proportional to 2,822 and 3,284

Calculator

Solution

The third proportional to 2,822 and 3,284 is: 3,821.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,822 : 3,284 = 3,284 : x
  2. Step 2: Convert to fraction form
    2,822/3,284 = 3,284/x
  3. Step 3: Cross multiply
    2,822x = 3,284 × 3,284
  4. Step 4: Simplify right side
    2,822x = 10,784,656
  5. Step 5: Solve for x
    x = 10,784,656/2,822
  6. Step 6: Final answer
    x = 3,821.64

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.