Home / 80,272-125,004

Finding the Third Proportional to 80,272 and 125,004

Calculator

Solution

The third proportional to 80,272 and 125,004 is: 194,663.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,272 : 125,004 = 125,004 : x
  2. Step 2: Convert to fraction form
    80,272/125,004 = 125,004/x
  3. Step 3: Cross multiply
    80,272x = 125,004 × 125,004
  4. Step 4: Simplify right side
    80,272x = 15,626,000,016
  5. Step 5: Solve for x
    x = 15,626,000,016/80,272
  6. Step 6: Final answer
    x = 194,663.15

Related Problems

Find third proportional to 40,136 and 62,502
Half scale
Find third proportional to 160,544 and 250,008
Double scale
Find third proportional to 80,274 and 125,007
Similar ratio
Find third proportional to 120,408 and 187,506
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.