Home / 226,688-333,759

Finding the Third Proportional to 226,688 and 333,759

Calculator

Solution

The third proportional to 226,688 and 333,759 is: 491,402.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,688 : 333,759 = 333,759 : x
  2. Step 2: Convert to fraction form
    226,688/333,759 = 333,759/x
  3. Step 3: Cross multiply
    226,688x = 333,759 × 333,759
  4. Step 4: Simplify right side
    226,688x = 111,395,070,081
  5. Step 5: Solve for x
    x = 111,395,070,081/226,688
  6. Step 6: Final answer
    x = 491,402.59

Related Problems

Find third proportional to 113,344 and 166,879.50
Half scale
Find third proportional to 453,376 and 667,518
Double scale
Find third proportional to 226,690 and 333,762
Similar ratio
Find third proportional to 340,032 and 500,638.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.47) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.