Home / 35,723-80,802

Finding the Third Proportional to 35,723 and 80,802

Calculator

Solution

The third proportional to 35,723 and 80,802 is: 182,766.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,723 : 80,802 = 80,802 : x
  2. Step 2: Convert to fraction form
    35,723/80,802 = 80,802/x
  3. Step 3: Cross multiply
    35,723x = 80,802 × 80,802
  4. Step 4: Simplify right side
    35,723x = 6,528,963,204
  5. Step 5: Solve for x
    x = 6,528,963,204/35,723
  6. Step 6: Final answer
    x = 182,766.37

Related Problems

Find third proportional to 17,861.50 and 40,401
Half scale
Find third proportional to 71,446 and 161,604
Double scale
Find third proportional to 35,725 and 80,807
Similar ratio
Find third proportional to 53,584.50 and 121,203
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.