Home / 35,464-76,768

Finding the Third Proportional to 35,464 and 76,768

Calculator

Solution

The third proportional to 35,464 and 76,768 is: 166,177.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,464 : 76,768 = 76,768 : x
  2. Step 2: Convert to fraction form
    35,464/76,768 = 76,768/x
  3. Step 3: Cross multiply
    35,464x = 76,768 × 76,768
  4. Step 4: Simplify right side
    35,464x = 5,893,325,824
  5. Step 5: Solve for x
    x = 5,893,325,824/35,464
  6. Step 6: Final answer
    x = 166,177.70

Related Problems

Find third proportional to 17,732 and 38,384
Half scale
Find third proportional to 70,928 and 153,536
Double scale
Find third proportional to 35,466 and 76,772
Similar ratio
Find third proportional to 53,196 and 115,152
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.