Home / 195,327-401,022

Finding the Third Proportional to 195,327 and 401,022

Calculator

Solution

The third proportional to 195,327 and 401,022 is: 823,330.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,327 : 401,022 = 401,022 : x
  2. Step 2: Convert to fraction form
    195,327/401,022 = 401,022/x
  3. Step 3: Cross multiply
    195,327x = 401,022 × 401,022
  4. Step 4: Simplify right side
    195,327x = 160,818,644,484
  5. Step 5: Solve for x
    x = 160,818,644,484/195,327
  6. Step 6: Final answer
    x = 823,330.34

Related Problems

Find third proportional to 97,663.50 and 200,511
Half scale
Find third proportional to 390,654 and 802,044
Double scale
Find third proportional to 195,329 and 401,026
Similar ratio
Find third proportional to 292,990.50 and 601,533
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.