Home / 2,875-5,462

Finding the Third Proportional to 2,875 and 5,462

Calculator

Solution

The third proportional to 2,875 and 5,462 is: 10,376.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,875 : 5,462 = 5,462 : x
  2. Step 2: Convert to fraction form
    2,875/5,462 = 5,462/x
  3. Step 3: Cross multiply
    2,875x = 5,462 × 5,462
  4. Step 4: Simplify right side
    2,875x = 29,833,444
  5. Step 5: Solve for x
    x = 29,833,444/2,875
  6. Step 6: Final answer
    x = 10,376.85

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.90) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.