Home / 38,752-84,032

Finding the Third Proportional to 38,752 and 84,032

Calculator

Solution

The third proportional to 38,752 and 84,032 is: 182,219.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,752 : 84,032 = 84,032 : x
  2. Step 2: Convert to fraction form
    38,752/84,032 = 84,032/x
  3. Step 3: Cross multiply
    38,752x = 84,032 × 84,032
  4. Step 4: Simplify right side
    38,752x = 7,061,377,024
  5. Step 5: Solve for x
    x = 7,061,377,024/38,752
  6. Step 6: Final answer
    x = 182,219.68

Related Problems

Find third proportional to 19,376 and 42,016
Half scale
Find third proportional to 77,504 and 168,064
Double scale
Find third proportional to 38,754 and 84,036
Similar ratio
Find third proportional to 58,128 and 126,048
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.