Home / 200,646-473,625

Finding the Third Proportional to 200,646 and 473,625

Calculator

Solution

The third proportional to 200,646 and 473,625 is: 1,117,992.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    200,646 : 473,625 = 473,625 : x
  2. Step 2: Convert to fraction form
    200,646/473,625 = 473,625/x
  3. Step 3: Cross multiply
    200,646x = 473,625 × 473,625
  4. Step 4: Simplify right side
    200,646x = 224,320,640,625
  5. Step 5: Solve for x
    x = 224,320,640,625/200,646
  6. Step 6: Final answer
    x = 1,117,992.09

Related Problems

Find third proportional to 100,323 and 236,812.50
Half scale
Find third proportional to 401,292 and 947,250
Double scale
Find third proportional to 200,648 and 473,630
Similar ratio
Find third proportional to 300,969 and 710,437.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.