Home / 163,966-353,762

Finding the Third Proportional to 163,966 and 353,762

Calculator

Solution

The third proportional to 163,966 and 353,762 is: 763,253.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    163,966 : 353,762 = 353,762 : x
  2. Step 2: Convert to fraction form
    163,966/353,762 = 353,762/x
  3. Step 3: Cross multiply
    163,966x = 353,762 × 353,762
  4. Step 4: Simplify right side
    163,966x = 125,147,552,644
  5. Step 5: Solve for x
    x = 125,147,552,644/163,966
  6. Step 6: Final answer
    x = 763,253.07

Related Problems

Find third proportional to 81,983 and 176,881
Half scale
Find third proportional to 327,932 and 707,524
Double scale
Find third proportional to 163,968 and 353,766
Similar ratio
Find third proportional to 245,949 and 530,643
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.