Home / 125,646-194,302

Finding the Third Proportional to 125,646 and 194,302

Calculator

Solution

The third proportional to 125,646 and 194,302 is: 300,473.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    125,646 : 194,302 = 194,302 : x
  2. Step 2: Convert to fraction form
    125,646/194,302 = 194,302/x
  3. Step 3: Cross multiply
    125,646x = 194,302 × 194,302
  4. Step 4: Simplify right side
    125,646x = 37,753,267,204
  5. Step 5: Solve for x
    x = 37,753,267,204/125,646
  6. Step 6: Final answer
    x = 300,473.29

Related Problems

Find third proportional to 62,823 and 97,151
Half scale
Find third proportional to 251,292 and 388,604
Double scale
Find third proportional to 125,648 and 194,305
Similar ratio
Find third proportional to 188,469 and 291,453
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.