Home / 63,029-132,943

Finding the Third Proportional to 63,029 and 132,943

Calculator

Solution

The third proportional to 63,029 and 132,943 is: 280,408.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,029 : 132,943 = 132,943 : x
  2. Step 2: Convert to fraction form
    63,029/132,943 = 132,943/x
  3. Step 3: Cross multiply
    63,029x = 132,943 × 132,943
  4. Step 4: Simplify right side
    63,029x = 17,673,841,249
  5. Step 5: Solve for x
    x = 17,673,841,249/63,029
  6. Step 6: Final answer
    x = 280,408.09

Related Problems

Find third proportional to 31,514.50 and 66,471.50
Half scale
Find third proportional to 126,058 and 265,886
Double scale
Find third proportional to 63,031 and 132,947
Similar ratio
Find third proportional to 94,543.50 and 199,414.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.