Home / 564-945

Finding the Third Proportional to 564 and 945

Calculator

Solution

The third proportional to 564 and 945 is: 1,583.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    564 : 945 = 945 : x
  2. Step 2: Convert to fraction form
    564/945 = 945/x
  3. Step 3: Cross multiply
    564x = 945 × 945
  4. Step 4: Simplify right side
    564x = 893,025
  5. Step 5: Solve for x
    x = 893,025/564
  6. Step 6: Final answer
    x = 1,583.38

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.68) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.