Home / 633-766

Finding the Third Proportional to 633 and 766

Calculator

Solution

The third proportional to 633 and 766 is: 926.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    633 : 766 = 766 : x
  2. Step 2: Convert to fraction form
    633/766 = 766/x
  3. Step 3: Cross multiply
    633x = 766 × 766
  4. Step 4: Simplify right side
    633x = 586,756
  5. Step 5: Solve for x
    x = 586,756/633
  6. Step 6: Final answer
    x = 926.94

Related Problems

Why These Related Problems?

These problems maintain the same ratio (1.21) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.