Home / 277,310-567,764

Finding the Third Proportional to 277,310 and 567,764

Calculator

Solution

The third proportional to 277,310 and 567,764 is: 1,162,439.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    277,310 : 567,764 = 567,764 : x
  2. Step 2: Convert to fraction form
    277,310/567,764 = 567,764/x
  3. Step 3: Cross multiply
    277,310x = 567,764 × 567,764
  4. Step 4: Simplify right side
    277,310x = 322,355,959,696
  5. Step 5: Solve for x
    x = 322,355,959,696/277,310
  6. Step 6: Final answer
    x = 1,162,439.00

Related Problems

Find third proportional to 138,655 and 283,882
Half scale
Find third proportional to 554,620 and 1,135,528
Double scale
Find third proportional to 277,312 and 567,768
Similar ratio
Find third proportional to 415,965 and 851,646
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.