Home / 411,280-952,022

Finding the Third Proportional to 411,280 and 952,022

Calculator

Solution

The third proportional to 411,280 and 952,022 is: 2,203,719.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    411,280 : 952,022 = 952,022 : x
  2. Step 2: Convert to fraction form
    411,280/952,022 = 952,022/x
  3. Step 3: Cross multiply
    411,280x = 952,022 × 952,022
  4. Step 4: Simplify right side
    411,280x = 906,345,888,484
  5. Step 5: Solve for x
    x = 906,345,888,484/411,280
  6. Step 6: Final answer
    x = 2,203,719.82

Related Problems

Find third proportional to 205,640 and 476,011
Half scale
Find third proportional to 822,560 and 1,904,044
Double scale
Find third proportional to 411,282 and 952,027
Similar ratio
Find third proportional to 616,920 and 1,428,033
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.