Home / 2,528-3,557

Finding the Third Proportional to 2,528 and 3,557

Calculator

Solution

The third proportional to 2,528 and 3,557 is: 5,004.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,528 : 3,557 = 3,557 : x
  2. Step 2: Convert to fraction form
    2,528/3,557 = 3,557/x
  3. Step 3: Cross multiply
    2,528x = 3,557 × 3,557
  4. Step 4: Simplify right side
    2,528x = 12,652,249
  5. Step 5: Solve for x
    x = 12,652,249/2,528
  6. Step 6: Final answer
    x = 5,004.85

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.